76399840

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 199656576

約数和(自身を除く): 123256736

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 83, 88, 110, 160, 166, 176, 220, 332, 352, 415, 440, 523, 664, 830, 880, 913, 1046, 1328, 1660, 1760, 1826, 2092, 2615, 2656, 3320, 3652, 4184, 4565, 5230, 5753, 6640, 7304, 8368, 9130, 10460, 11506, 13280, 14608, 16736, 18260, 20920, 23012, 28765, 29216, 36520, 41840, 43409, 46024, 57530, 73040, 83680, 86818, 92048, 115060, 146080, 173636, 184096, 217045, 230120, 347272, 434090, 460240, 477499, 694544, 868180, 920480, 954998, 1389088, 1736360, 1909996, 2387495, 3472720, 3819992, 4774990, 6945440, 7639984, 9549980, 15279968, 19099960, 38199920, 76399840]

約数ペア:

[(1, 76399840), (2, 38199920), (4, 19099960), (5, 15279968), (8, 9549980), (10, 7639984), (11, 6945440), (16, 4774990), (20, 3819992), (22, 3472720), (32, 2387495), (40, 1909996), (44, 1736360), (55, 1389088), (80, 954998), (83, 920480), (88, 868180), (110, 694544), (160, 477499), (166, 460240), (176, 434090), (220, 347272), (332, 230120), (352, 217045), (415, 184096), (440, 173636), (523, 146080), (664, 115060), (830, 92048), (880, 86818), (913, 83680), (1046, 73040), (1328, 57530), (1660, 46024), (1760, 43409), (1826, 41840), (2092, 36520), (2615, 29216), (2656, 28765), (3320, 23012), (3652, 20920), (4184, 18260), (4565, 16736), (5230, 14608), (5753, 13280), (6640, 11506), (7304, 10460), (8368, 9130)]