40627654344

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{85199}}^1$

素因数の和:85427

約数の個数: 96

約数和(自身を含む): 113639760000

約数和(自身を除く): 73012105656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 179, 222, 296, 333, 358, 444, 537, 666, 716, 888, 1074, 1332, 1432, 1611, 2148, 2664, 3222, 4296, 6444, 6623, 12888, 13246, 19869, 26492, 39738, 52984, 59607, 79476, 85199, 119214, 158952, 170398, 238428, 255597, 340796, 476856, 511194, 681592, 766791, 1022388, 1533582, 2044776, 3067164, 3152363, 6134328, 6304726, 9457089, 12609452, 15250621, 18914178, 25218904, 28371267, 30501242, 37828356, 45751863, 56742534, 61002484, 75656712, 91503726, 113485068, 122004968, 137255589, 183007452, 226970136, 274511178, 366014904, 549022356, 564272977, 1098044712, 1128545954, 1692818931, 2257091908, 3385637862, 4514183816, 5078456793, 6771275724, 10156913586, 13542551448, 20313827172, 40627654344]

約数ペア:

[(1, 40627654344), (2, 20313827172), (3, 13542551448), (4, 10156913586), (6, 6771275724), (8, 5078456793), (9, 4514183816), (12, 3385637862), (18, 2257091908), (24, 1692818931), (36, 1128545954), (37, 1098044712), (72, 564272977), (74, 549022356), (111, 366014904), (148, 274511178), (179, 226970136), (222, 183007452), (296, 137255589), (333, 122004968), (358, 113485068), (444, 91503726), (537, 75656712), (666, 61002484), (716, 56742534), (888, 45751863), (1074, 37828356), (1332, 30501242), (1432, 28371267), (1611, 25218904), (2148, 18914178), (2664, 15250621), (3222, 12609452), (4296, 9457089), (6444, 6304726), (6623, 6134328), (12888, 3152363), (13246, 3067164), (19869, 2044776), (26492, 1533582), (39738, 1022388), (52984, 766791), (59607, 681592), (79476, 511194), (85199, 476856), (119214, 340796), (158952, 255597), (170398, 238428)]