89905596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 237758976

約数和(自身を除く): 147853380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 71, 106, 132, 142, 159, 181, 212, 213, 284, 318, 362, 426, 543, 583, 636, 724, 781, 852, 1086, 1166, 1562, 1749, 1991, 2172, 2332, 2343, 3124, 3498, 3763, 3982, 4686, 5973, 6996, 7526, 7964, 9372, 9593, 11289, 11946, 12851, 15052, 19186, 22578, 23892, 25702, 28779, 38372, 38553, 41393, 45156, 51404, 57558, 77106, 82786, 105523, 115116, 124179, 141361, 154212, 165572, 211046, 248358, 282722, 316569, 422092, 424083, 496716, 565444, 633138, 681103, 848166, 1266276, 1362206, 1696332, 2043309, 2724412, 4086618, 7492133, 8173236, 14984266, 22476399, 29968532, 44952798, 89905596]

約数ペア:

[(1, 89905596), (2, 44952798), (3, 29968532), (4, 22476399), (6, 14984266), (11, 8173236), (12, 7492133), (22, 4086618), (33, 2724412), (44, 2043309), (53, 1696332), (66, 1362206), (71, 1266276), (106, 848166), (132, 681103), (142, 633138), (159, 565444), (181, 496716), (212, 424083), (213, 422092), (284, 316569), (318, 282722), (362, 248358), (426, 211046), (543, 165572), (583, 154212), (636, 141361), (724, 124179), (781, 115116), (852, 105523), (1086, 82786), (1166, 77106), (1562, 57558), (1749, 51404), (1991, 45156), (2172, 41393), (2332, 38553), (2343, 38372), (3124, 28779), (3498, 25702), (3763, 23892), (3982, 22578), (4686, 19186), (5973, 15052), (6996, 12851), (7526, 11946), (7964, 11289), (9372, 9593)]