76216910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 178454016

約数和(自身を除く): 102237106

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 103, 110, 154, 155, 206, 217, 310, 341, 385, 434, 515, 682, 721, 770, 961, 1030, 1085, 1133, 1442, 1705, 1922, 2170, 2266, 2387, 3193, 3410, 3605, 4774, 4805, 5665, 6386, 6727, 7210, 7931, 9610, 10571, 11330, 11935, 13454, 15862, 15965, 21142, 22351, 23870, 31930, 33635, 35123, 39655, 44702, 52855, 67270, 70246, 73997, 79310, 98983, 105710, 111755, 147994, 175615, 197966, 223510, 245861, 351230, 369985, 491722, 494915, 692881, 739970, 989830, 1088813, 1229305, 1385762, 2177626, 2458610, 3464405, 5444065, 6928810, 7621691, 10888130, 15243382, 38108455, 76216910]

約数ペア:

[(1, 76216910), (2, 38108455), (5, 15243382), (7, 10888130), (10, 7621691), (11, 6928810), (14, 5444065), (22, 3464405), (31, 2458610), (35, 2177626), (55, 1385762), (62, 1229305), (70, 1088813), (77, 989830), (103, 739970), (110, 692881), (154, 494915), (155, 491722), (206, 369985), (217, 351230), (310, 245861), (341, 223510), (385, 197966), (434, 175615), (515, 147994), (682, 111755), (721, 105710), (770, 98983), (961, 79310), (1030, 73997), (1085, 70246), (1133, 67270), (1442, 52855), (1705, 44702), (1922, 39655), (2170, 35123), (2266, 33635), (2387, 31930), (3193, 23870), (3410, 22351), (3605, 21142), (4774, 15965), (4805, 15862), (5665, 13454), (6386, 11935), (6727, 11330), (7210, 10571), (7931, 9610)]