73067496

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 205286400

約数和(自身を除く): 132218904

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 53, 62, 68, 93, 102, 106, 109, 124, 136, 159, 186, 204, 212, 218, 248, 318, 327, 372, 408, 424, 436, 527, 636, 654, 744, 872, 901, 1054, 1272, 1308, 1581, 1643, 1802, 1853, 2108, 2616, 2703, 3162, 3286, 3379, 3604, 3706, 4216, 4929, 5406, 5559, 5777, 6324, 6572, 6758, 7208, 7412, 9858, 10137, 10812, 11118, 11554, 12648, 13144, 13516, 14824, 17331, 19716, 20274, 21624, 22236, 23108, 27032, 27931, 34662, 39432, 40548, 44472, 46216, 55862, 57443, 69324, 81096, 83793, 98209, 111724, 114886, 138648, 167586, 172329, 179087, 196418, 223448, 229772, 294627, 335172, 344658, 358174, 392836, 459544, 537261, 589254, 670344, 689316, 716348, 785672, 1074522, 1178508, 1378632, 1432696, 2149044, 2357016, 3044479, 4298088, 6088958, 9133437, 12177916, 18266874, 24355832, 36533748, 73067496]

約数ペア:

[(1, 73067496), (2, 36533748), (3, 24355832), (4, 18266874), (6, 12177916), (8, 9133437), (12, 6088958), (17, 4298088), (24, 3044479), (31, 2357016), (34, 2149044), (51, 1432696), (53, 1378632), (62, 1178508), (68, 1074522), (93, 785672), (102, 716348), (106, 689316), (109, 670344), (124, 589254), (136, 537261), (159, 459544), (186, 392836), (204, 358174), (212, 344658), (218, 335172), (248, 294627), (318, 229772), (327, 223448), (372, 196418), (408, 179087), (424, 172329), (436, 167586), (527, 138648), (636, 114886), (654, 111724), (744, 98209), (872, 83793), (901, 81096), (1054, 69324), (1272, 57443), (1308, 55862), (1581, 46216), (1643, 44472), (1802, 40548), (1853, 39432), (2108, 34662), (2616, 27931), (2703, 27032), (3162, 23108), (3286, 22236), (3379, 21624), (3604, 20274), (3706, 19716), (4216, 17331), (4929, 14824), (5406, 13516), (5559, 13144), (5777, 12648), (6324, 11554), (6572, 11118), (6758, 10812), (7208, 10137), (7412, 9858)]