63988890612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{128563}}^1$

素因数の和:128685

約数の個数: 96

約数和(自身を含む): 164150515200

約数和(自身を除く): 100161624588

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 59, 74, 76, 111, 114, 118, 148, 177, 222, 228, 236, 354, 444, 703, 708, 1121, 1406, 2109, 2183, 2242, 2812, 3363, 4218, 4366, 4484, 6549, 6726, 8436, 8732, 13098, 13452, 26196, 41477, 82954, 124431, 128563, 165908, 248862, 257126, 385689, 497724, 514252, 771378, 1542756, 2442697, 4756831, 4885394, 7328091, 7585217, 9513662, 9770788, 14270493, 14656182, 15170434, 19027324, 22755651, 28540986, 29312364, 30340868, 45511302, 57081972, 90379789, 91022604, 144119123, 180759578, 271139367, 280653029, 288238246, 361519156, 432357369, 542278734, 561306058, 576476492, 841959087, 864714738, 1084557468, 1122612116, 1683918174, 1729429476, 3367836348, 5332407551, 10664815102, 15997222653, 21329630204, 31994445306, 63988890612]

約数ペア:

[(1, 63988890612), (2, 31994445306), (3, 21329630204), (4, 15997222653), (6, 10664815102), (12, 5332407551), (19, 3367836348), (37, 1729429476), (38, 1683918174), (57, 1122612116), (59, 1084557468), (74, 864714738), (76, 841959087), (111, 576476492), (114, 561306058), (118, 542278734), (148, 432357369), (177, 361519156), (222, 288238246), (228, 280653029), (236, 271139367), (354, 180759578), (444, 144119123), (703, 91022604), (708, 90379789), (1121, 57081972), (1406, 45511302), (2109, 30340868), (2183, 29312364), (2242, 28540986), (2812, 22755651), (3363, 19027324), (4218, 15170434), (4366, 14656182), (4484, 14270493), (6549, 9770788), (6726, 9513662), (8436, 7585217), (8732, 7328091), (13098, 4885394), (13452, 4756831), (26196, 2442697), (41477, 1542756), (82954, 771378), (124431, 514252), (128563, 497724), (165908, 385689), (248862, 257126)]