42663456

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^2$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 137803680

約数和(自身を除く): 95140224

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 67, 72, 88, 96, 99, 108, 132, 134, 144, 176, 198, 201, 216, 264, 268, 288, 297, 352, 396, 402, 432, 528, 536, 594, 603, 737, 792, 804, 864, 1056, 1072, 1188, 1206, 1474, 1584, 1608, 1809, 2144, 2211, 2376, 2412, 2948, 3168, 3216, 3618, 4422, 4489, 4752, 4824, 5896, 6432, 6633, 7236, 8844, 8978, 9504, 9648, 11792, 13266, 13467, 14472, 17688, 17956, 19296, 19899, 23584, 26532, 26934, 28944, 35376, 35912, 39798, 40401, 49379, 53064, 53868, 57888, 70752, 71824, 79596, 80802, 98758, 106128, 107736, 121203, 143648, 148137, 159192, 161604, 197516, 212256, 215472, 242406, 296274, 318384, 323208, 395032, 430944, 444411, 484812, 592548, 636768, 646416, 790064, 888822, 969624, 1185096, 1292832, 1333233, 1580128, 1777644, 1939248, 2370192, 2666466, 3555288, 3878496, 4740384, 5332932, 7110576, 10665864, 14221152, 21331728, 42663456]

約数ペア:

[(1, 42663456), (2, 21331728), (3, 14221152), (4, 10665864), (6, 7110576), (8, 5332932), (9, 4740384), (11, 3878496), (12, 3555288), (16, 2666466), (18, 2370192), (22, 1939248), (24, 1777644), (27, 1580128), (32, 1333233), (33, 1292832), (36, 1185096), (44, 969624), (48, 888822), (54, 790064), (66, 646416), (67, 636768), (72, 592548), (88, 484812), (96, 444411), (99, 430944), (108, 395032), (132, 323208), (134, 318384), (144, 296274), (176, 242406), (198, 215472), (201, 212256), (216, 197516), (264, 161604), (268, 159192), (288, 148137), (297, 143648), (352, 121203), (396, 107736), (402, 106128), (432, 98758), (528, 80802), (536, 79596), (594, 71824), (603, 70752), (737, 57888), (792, 53868), (804, 53064), (864, 49379), (1056, 40401), (1072, 39798), (1188, 35912), (1206, 35376), (1474, 28944), (1584, 26934), (1608, 26532), (1809, 23584), (2144, 19899), (2211, 19296), (2376, 17956), (2412, 17688), (2948, 14472), (3168, 13467), (3216, 13266), (3618, 11792), (4422, 9648), (4489, 9504), (4752, 8978), (4824, 8844), (5896, 7236), (6432, 6633)]