61544912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 144074112

約数和(自身を除く): 82529200

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 37, 44, 52, 74, 88, 104, 143, 148, 176, 208, 286, 296, 407, 481, 572, 592, 727, 814, 962, 1144, 1454, 1628, 1924, 2288, 2908, 3256, 3848, 5291, 5816, 6512, 7696, 7997, 9451, 10582, 11632, 15994, 18902, 21164, 26899, 31988, 37804, 42328, 53798, 63976, 75608, 84656, 103961, 107596, 127952, 151216, 207922, 215192, 295889, 349687, 415844, 430384, 591778, 699374, 831688, 1183556, 1398748, 1663376, 2367112, 2797496, 3846557, 4734224, 5594992, 7693114, 15386228, 30772456, 61544912]

約数ペア:

[(1, 61544912), (2, 30772456), (4, 15386228), (8, 7693114), (11, 5594992), (13, 4734224), (16, 3846557), (22, 2797496), (26, 2367112), (37, 1663376), (44, 1398748), (52, 1183556), (74, 831688), (88, 699374), (104, 591778), (143, 430384), (148, 415844), (176, 349687), (208, 295889), (286, 215192), (296, 207922), (407, 151216), (481, 127952), (572, 107596), (592, 103961), (727, 84656), (814, 75608), (962, 63976), (1144, 53798), (1454, 42328), (1628, 37804), (1924, 31988), (2288, 26899), (2908, 21164), (3256, 18902), (3848, 15994), (5291, 11632), (5816, 10582), (6512, 9451), (7696, 7997)]