73994544

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 180

約数和(自身を含む): 235880736

約数和(自身を除く): 161886192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 47, 48, 52, 58, 72, 78, 87, 94, 104, 116, 117, 141, 144, 156, 174, 188, 208, 232, 234, 261, 282, 312, 348, 376, 377, 423, 464, 468, 522, 564, 611, 624, 696, 752, 754, 841, 846, 936, 1044, 1128, 1131, 1222, 1363, 1392, 1508, 1682, 1692, 1833, 1872, 2088, 2256, 2262, 2444, 2523, 2726, 3016, 3364, 3384, 3393, 3666, 4089, 4176, 4524, 4888, 5046, 5452, 5499, 6032, 6728, 6768, 6786, 7332, 7569, 8178, 9048, 9776, 10092, 10904, 10933, 10998, 12267, 13456, 13572, 14664, 15138, 16356, 17719, 18096, 20184, 21808, 21866, 21996, 24534, 27144, 29328, 30276, 32712, 32799, 35438, 39527, 40368, 43732, 43992, 49068, 53157, 54288, 60552, 65424, 65598, 70876, 79054, 87464, 87984, 98136, 98397, 106314, 118581, 121104, 131196, 141752, 158108, 159471, 174928, 196272, 196794, 212628, 237162, 262392, 283504, 316216, 318942, 355743, 393588, 425256, 474324, 513851, 524784, 632432, 637884, 711486, 787176, 850512, 948648, 1027702, 1275768, 1422972, 1541553, 1574352, 1897296, 2055404, 2551536, 2845944, 3083106, 4110808, 4624659, 5691888, 6166212, 8221616, 9249318, 12332424, 18498636, 24664848, 36997272, 73994544]

約数ペア:

[(1, 73994544), (2, 36997272), (3, 24664848), (4, 18498636), (6, 12332424), (8, 9249318), (9, 8221616), (12, 6166212), (13, 5691888), (16, 4624659), (18, 4110808), (24, 3083106), (26, 2845944), (29, 2551536), (36, 2055404), (39, 1897296), (47, 1574352), (48, 1541553), (52, 1422972), (58, 1275768), (72, 1027702), (78, 948648), (87, 850512), (94, 787176), (104, 711486), (116, 637884), (117, 632432), (141, 524784), (144, 513851), (156, 474324), (174, 425256), (188, 393588), (208, 355743), (232, 318942), (234, 316216), (261, 283504), (282, 262392), (312, 237162), (348, 212628), (376, 196794), (377, 196272), (423, 174928), (464, 159471), (468, 158108), (522, 141752), (564, 131196), (611, 121104), (624, 118581), (696, 106314), (752, 98397), (754, 98136), (841, 87984), (846, 87464), (936, 79054), (1044, 70876), (1128, 65598), (1131, 65424), (1222, 60552), (1363, 54288), (1392, 53157), (1508, 49068), (1682, 43992), (1692, 43732), (1833, 40368), (1872, 39527), (2088, 35438), (2256, 32799), (2262, 32712), (2444, 30276), (2523, 29328), (2726, 27144), (3016, 24534), (3364, 21996), (3384, 21866), (3393, 21808), (3666, 20184), (4089, 18096), (4176, 17719), (4524, 16356), (4888, 15138), (5046, 14664), (5452, 13572), (5499, 13456), (6032, 12267), (6728, 10998), (6768, 10933), (6786, 10904), (7332, 10092), (7569, 9776), (8178, 9048)]