74804556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 195955200

約数和(自身を除く): 121150644

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 107, 138, 149, 204, 214, 276, 298, 321, 391, 428, 447, 596, 642, 782, 894, 1173, 1284, 1564, 1788, 1819, 2346, 2461, 2533, 3427, 3638, 4692, 4922, 5066, 5457, 6854, 7276, 7383, 7599, 9844, 10132, 10281, 10914, 13708, 14766, 15198, 15943, 20562, 21828, 29532, 30396, 31886, 41124, 41837, 47829, 58259, 63772, 83674, 95658, 116518, 125511, 167348, 174777, 191316, 233036, 251022, 271031, 349554, 366689, 502044, 542062, 699108, 733378, 813093, 1084124, 1100067, 1466756, 1626186, 2200134, 3252372, 4400268, 6233713, 12467426, 18701139, 24934852, 37402278, 74804556]

約数ペア:

[(1, 74804556), (2, 37402278), (3, 24934852), (4, 18701139), (6, 12467426), (12, 6233713), (17, 4400268), (23, 3252372), (34, 2200134), (46, 1626186), (51, 1466756), (68, 1100067), (69, 1084124), (92, 813093), (102, 733378), (107, 699108), (138, 542062), (149, 502044), (204, 366689), (214, 349554), (276, 271031), (298, 251022), (321, 233036), (391, 191316), (428, 174777), (447, 167348), (596, 125511), (642, 116518), (782, 95658), (894, 83674), (1173, 63772), (1284, 58259), (1564, 47829), (1788, 41837), (1819, 41124), (2346, 31886), (2461, 30396), (2533, 29532), (3427, 21828), (3638, 20562), (4692, 15943), (4922, 15198), (5066, 14766), (5457, 13708), (6854, 10914), (7276, 10281), (7383, 10132), (7599, 9844)]