69262816

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 163864512

約数和(自身を除く): 94601696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 61, 74, 112, 122, 137, 148, 224, 244, 259, 274, 296, 427, 488, 518, 548, 592, 854, 959, 976, 1036, 1096, 1184, 1708, 1918, 1952, 2072, 2192, 2257, 3416, 3836, 4144, 4384, 4514, 5069, 6832, 7672, 8288, 8357, 9028, 10138, 13664, 15344, 15799, 16714, 18056, 20276, 30688, 31598, 33428, 35483, 36112, 40552, 58499, 63196, 66856, 70966, 72224, 81104, 116998, 126392, 133712, 141932, 162208, 233996, 252784, 267424, 283864, 309209, 467992, 505568, 567728, 618418, 935984, 1135456, 1236836, 1871968, 2164463, 2473672, 4328926, 4947344, 8657852, 9894688, 17315704, 34631408, 69262816]

約数ペア:

[(1, 69262816), (2, 34631408), (4, 17315704), (7, 9894688), (8, 8657852), (14, 4947344), (16, 4328926), (28, 2473672), (32, 2164463), (37, 1871968), (56, 1236836), (61, 1135456), (74, 935984), (112, 618418), (122, 567728), (137, 505568), (148, 467992), (224, 309209), (244, 283864), (259, 267424), (274, 252784), (296, 233996), (427, 162208), (488, 141932), (518, 133712), (548, 126392), (592, 116998), (854, 81104), (959, 72224), (976, 70966), (1036, 66856), (1096, 63196), (1184, 58499), (1708, 40552), (1918, 36112), (1952, 35483), (2072, 33428), (2192, 31598), (2257, 30688), (3416, 20276), (3836, 18056), (4144, 16714), (4384, 15799), (4514, 15344), (5069, 13664), (6832, 10138), (7672, 9028), (8288, 8357)]