86995272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:743

約数の個数: 128

約数和(自身を含む): 272482560

約数和(自身を除く): 185487288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 61, 78, 84, 91, 104, 122, 156, 168, 182, 183, 244, 273, 312, 364, 366, 427, 488, 546, 653, 728, 732, 793, 854, 1092, 1281, 1306, 1464, 1586, 1708, 1959, 2184, 2379, 2562, 2612, 3172, 3416, 3918, 4571, 4758, 5124, 5224, 5551, 6344, 7836, 8489, 9142, 9516, 10248, 11102, 13713, 15672, 16653, 16978, 18284, 19032, 22204, 25467, 27426, 33306, 33956, 36568, 39833, 44408, 50934, 54852, 59423, 66612, 67912, 79666, 101868, 109704, 118846, 119499, 133224, 159332, 178269, 203736, 237692, 238998, 278831, 318664, 356538, 475384, 477996, 517829, 557662, 713076, 836493, 955992, 1035658, 1115324, 1426152, 1553487, 1672986, 2071316, 2230648, 3106974, 3345972, 3624803, 4142632, 6213948, 6691944, 7249606, 10874409, 12427896, 14499212, 21748818, 28998424, 43497636, 86995272]

約数ペア:

[(1, 86995272), (2, 43497636), (3, 28998424), (4, 21748818), (6, 14499212), (7, 12427896), (8, 10874409), (12, 7249606), (13, 6691944), (14, 6213948), (21, 4142632), (24, 3624803), (26, 3345972), (28, 3106974), (39, 2230648), (42, 2071316), (52, 1672986), (56, 1553487), (61, 1426152), (78, 1115324), (84, 1035658), (91, 955992), (104, 836493), (122, 713076), (156, 557662), (168, 517829), (182, 477996), (183, 475384), (244, 356538), (273, 318664), (312, 278831), (364, 238998), (366, 237692), (427, 203736), (488, 178269), (546, 159332), (653, 133224), (728, 119499), (732, 118846), (793, 109704), (854, 101868), (1092, 79666), (1281, 67912), (1306, 66612), (1464, 59423), (1586, 54852), (1708, 50934), (1959, 44408), (2184, 39833), (2379, 36568), (2562, 33956), (2612, 33306), (3172, 27426), (3416, 25467), (3918, 22204), (4571, 19032), (4758, 18284), (5124, 16978), (5224, 16653), (5551, 15672), (6344, 13713), (7836, 11102), (8489, 10248), (9142, 9516)]