86274115564

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1\times {\mathrm{641}}^1$

素因数の和:1296

約数の個数: 144

約数和(自身を含む): 191675858976

約数和(自身を除く): 105401743412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 101, 182, 196, 202, 364, 404, 523, 637, 641, 707, 1046, 1274, 1282, 1313, 1414, 2092, 2548, 2564, 2626, 2828, 3661, 4487, 4949, 5252, 6799, 7322, 8333, 8974, 9191, 9898, 13598, 14644, 16666, 17948, 18382, 19796, 25627, 27196, 31409, 33332, 36764, 47593, 51254, 52823, 58331, 62818, 64337, 64741, 95186, 102508, 105646, 116662, 125636, 128674, 129482, 190372, 211292, 233324, 257348, 258964, 333151, 335243, 369761, 408317, 453187, 666302, 670486, 686699, 739522, 816634, 841633, 906374, 1332604, 1340972, 1373398, 1479044, 1633268, 1683266, 1812748, 2346701, 2588327, 2746796, 3172309, 3366532, 4358159, 4693402, 4806893, 5176654, 5891431, 6344618, 8716318, 9386804, 9613786, 10353308, 11782862, 12689236, 16426907, 17432636, 19227572, 23565724, 30507113, 32853814, 33648251, 33859543, 41240017, 61014226, 65707628, 67296502, 67719086, 82480034, 122028452, 134593004, 135438172, 164960068, 213549791, 237016801, 427099582, 440174059, 474033602, 854199164, 880348118, 948067204, 1659117607, 1760696236, 3081218413, 3318235214, 6162436826, 6636470428, 12324873652, 21568528891, 43137057782, 86274115564]

約数ペア:

[(1, 86274115564), (2, 43137057782), (4, 21568528891), (7, 12324873652), (13, 6636470428), (14, 6162436826), (26, 3318235214), (28, 3081218413), (49, 1760696236), (52, 1659117607), (91, 948067204), (98, 880348118), (101, 854199164), (182, 474033602), (196, 440174059), (202, 427099582), (364, 237016801), (404, 213549791), (523, 164960068), (637, 135438172), (641, 134593004), (707, 122028452), (1046, 82480034), (1274, 67719086), (1282, 67296502), (1313, 65707628), (1414, 61014226), (2092, 41240017), (2548, 33859543), (2564, 33648251), (2626, 32853814), (2828, 30507113), (3661, 23565724), (4487, 19227572), (4949, 17432636), (5252, 16426907), (6799, 12689236), (7322, 11782862), (8333, 10353308), (8974, 9613786), (9191, 9386804), (9898, 8716318), (13598, 6344618), (14644, 5891431), (16666, 5176654), (17948, 4806893), (18382, 4693402), (19796, 4358159), (25627, 3366532), (27196, 3172309), (31409, 2746796), (33332, 2588327), (36764, 2346701), (47593, 1812748), (51254, 1683266), (52823, 1633268), (58331, 1479044), (62818, 1373398), (64337, 1340972), (64741, 1332604), (95186, 906374), (102508, 841633), (105646, 816634), (116662, 739522), (125636, 686699), (128674, 670486), (129482, 666302), (190372, 453187), (211292, 408317), (233324, 369761), (257348, 335243), (258964, 333151)]