29039296

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:222

約数の個数: 112

約数和(自身を含む): 71688960

約数和(自身を除く): 42649664

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 143, 152, 167, 176, 208, 209, 247, 286, 304, 334, 352, 416, 418, 494, 572, 608, 668, 704, 832, 836, 988, 1144, 1216, 1336, 1672, 1837, 1976, 2171, 2288, 2672, 2717, 3173, 3344, 3674, 3952, 4342, 4576, 5344, 5434, 6346, 6688, 7348, 7904, 8684, 9152, 10688, 10868, 12692, 13376, 14696, 15808, 17368, 21736, 23881, 25384, 29392, 34736, 34903, 41249, 43472, 47762, 50768, 58784, 69472, 69806, 82498, 86944, 95524, 101536, 117568, 138944, 139612, 164996, 173888, 191048, 203072, 279224, 329992, 382096, 453739, 558448, 659984, 764192, 907478, 1116896, 1319968, 1528384, 1814956, 2233792, 2639936, 3629912, 7259824, 14519648, 29039296]

約数ペア:

[(1, 29039296), (2, 14519648), (4, 7259824), (8, 3629912), (11, 2639936), (13, 2233792), (16, 1814956), (19, 1528384), (22, 1319968), (26, 1116896), (32, 907478), (38, 764192), (44, 659984), (52, 558448), (64, 453739), (76, 382096), (88, 329992), (104, 279224), (143, 203072), (152, 191048), (167, 173888), (176, 164996), (208, 139612), (209, 138944), (247, 117568), (286, 101536), (304, 95524), (334, 86944), (352, 82498), (416, 69806), (418, 69472), (494, 58784), (572, 50768), (608, 47762), (668, 43472), (704, 41249), (832, 34903), (836, 34736), (988, 29392), (1144, 25384), (1216, 23881), (1336, 21736), (1672, 17368), (1837, 15808), (1976, 14696), (2171, 13376), (2288, 12692), (2672, 10868), (2717, 10688), (3173, 9152), (3344, 8684), (3674, 7904), (3952, 7348), (4342, 6688), (4576, 6346), (5344, 5434)]