73198552

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 169905600

約数和(自身を除く): 96707048

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 47, 49, 56, 58, 94, 98, 116, 137, 188, 196, 203, 232, 274, 329, 376, 392, 406, 548, 658, 812, 959, 1096, 1316, 1363, 1421, 1624, 1918, 2303, 2632, 2726, 2842, 3836, 3973, 4606, 5452, 5684, 6439, 6713, 7672, 7946, 9212, 9541, 10904, 11368, 12878, 13426, 15892, 18424, 19082, 25756, 26852, 27811, 31784, 38164, 45073, 51512, 53704, 55622, 66787, 76328, 90146, 111244, 133574, 180292, 186731, 194677, 222488, 267148, 315511, 360584, 373462, 389354, 534296, 631022, 746924, 778708, 1262044, 1307117, 1493848, 1557416, 2524088, 2614234, 5228468, 9149819, 10456936, 18299638, 36599276, 73198552]

約数ペア:

[(1, 73198552), (2, 36599276), (4, 18299638), (7, 10456936), (8, 9149819), (14, 5228468), (28, 2614234), (29, 2524088), (47, 1557416), (49, 1493848), (56, 1307117), (58, 1262044), (94, 778708), (98, 746924), (116, 631022), (137, 534296), (188, 389354), (196, 373462), (203, 360584), (232, 315511), (274, 267148), (329, 222488), (376, 194677), (392, 186731), (406, 180292), (548, 133574), (658, 111244), (812, 90146), (959, 76328), (1096, 66787), (1316, 55622), (1363, 53704), (1421, 51512), (1624, 45073), (1918, 38164), (2303, 31784), (2632, 27811), (2726, 26852), (2842, 25756), (3836, 19082), (3973, 18424), (4606, 15892), (5452, 13426), (5684, 12878), (6439, 11368), (6713, 10904), (7672, 9541), (7946, 9212)]