23717408

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 56391552

約数和(自身を除く): 32674144

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 71, 73, 88, 104, 142, 143, 146, 176, 208, 284, 286, 292, 352, 416, 568, 572, 584, 781, 803, 923, 949, 1136, 1144, 1168, 1562, 1606, 1846, 1898, 2272, 2288, 2336, 3124, 3212, 3692, 3796, 4576, 5183, 6248, 6424, 7384, 7592, 10153, 10366, 10439, 12496, 12848, 14768, 15184, 20306, 20732, 20878, 24992, 25696, 29536, 30368, 40612, 41464, 41756, 57013, 67379, 81224, 82928, 83512, 114026, 134758, 162448, 165856, 167024, 228052, 269516, 324896, 334048, 456104, 539032, 741169, 912208, 1078064, 1482338, 1824416, 2156128, 2964676, 5929352, 11858704, 23717408]

約数ペア:

[(1, 23717408), (2, 11858704), (4, 5929352), (8, 2964676), (11, 2156128), (13, 1824416), (16, 1482338), (22, 1078064), (26, 912208), (32, 741169), (44, 539032), (52, 456104), (71, 334048), (73, 324896), (88, 269516), (104, 228052), (142, 167024), (143, 165856), (146, 162448), (176, 134758), (208, 114026), (284, 83512), (286, 82928), (292, 81224), (352, 67379), (416, 57013), (568, 41756), (572, 41464), (584, 40612), (781, 30368), (803, 29536), (923, 25696), (949, 24992), (1136, 20878), (1144, 20732), (1168, 20306), (1562, 15184), (1606, 14768), (1846, 12848), (1898, 12496), (2272, 10439), (2288, 10366), (2336, 10153), (3124, 7592), (3212, 7384), (3692, 6424), (3796, 6248), (4576, 5183)]