76138792492

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{28837}}^1$

素因数の和:29583

約数の個数: 72

約数和(自身を含む): 163390340400

約数和(自身を除く): 87251547908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 709, 931, 1418, 1862, 2836, 3724, 4963, 9926, 13471, 19852, 26942, 28837, 34741, 53884, 57674, 69482, 94297, 115348, 138964, 188594, 201859, 377188, 403718, 547903, 660079, 807436, 1095806, 1320158, 1413013, 2191612, 2640316, 2826026, 3835321, 5652052, 7670642, 15341284, 20445433, 26847247, 40890866, 53694494, 81781732, 107388988, 143118031, 286236062, 388463227, 572472124, 776926454, 1001826217, 1553852908, 2003652434, 2719242589, 4007304868, 5438485178, 10876970356, 19034698123, 38069396246, 76138792492]

約数ペア:

[(1, 76138792492), (2, 38069396246), (4, 19034698123), (7, 10876970356), (14, 5438485178), (19, 4007304868), (28, 2719242589), (38, 2003652434), (49, 1553852908), (76, 1001826217), (98, 776926454), (133, 572472124), (196, 388463227), (266, 286236062), (532, 143118031), (709, 107388988), (931, 81781732), (1418, 53694494), (1862, 40890866), (2836, 26847247), (3724, 20445433), (4963, 15341284), (9926, 7670642), (13471, 5652052), (19852, 3835321), (26942, 2826026), (28837, 2640316), (34741, 2191612), (53884, 1413013), (57674, 1320158), (69482, 1095806), (94297, 807436), (115348, 660079), (138964, 547903), (188594, 403718), (201859, 377188)]