29225456

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 65620800

約数和(自身を除く): 36395344

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 41, 46, 52, 82, 92, 104, 149, 164, 184, 208, 298, 299, 328, 368, 533, 596, 598, 656, 943, 1066, 1192, 1196, 1886, 1937, 2132, 2384, 2392, 3427, 3772, 3874, 4264, 4784, 6109, 6854, 7544, 7748, 8528, 12218, 12259, 13708, 15088, 15496, 24436, 24518, 27416, 30992, 44551, 48872, 49036, 54832, 79417, 89102, 97744, 98072, 140507, 158834, 178204, 196144, 281014, 317668, 356408, 562028, 635336, 712816, 1124056, 1270672, 1826591, 2248112, 3653182, 7306364, 14612728, 29225456]

約数ペア:

[(1, 29225456), (2, 14612728), (4, 7306364), (8, 3653182), (13, 2248112), (16, 1826591), (23, 1270672), (26, 1124056), (41, 712816), (46, 635336), (52, 562028), (82, 356408), (92, 317668), (104, 281014), (149, 196144), (164, 178204), (184, 158834), (208, 140507), (298, 98072), (299, 97744), (328, 89102), (368, 79417), (533, 54832), (596, 49036), (598, 48872), (656, 44551), (943, 30992), (1066, 27416), (1192, 24518), (1196, 24436), (1886, 15496), (1937, 15088), (2132, 13708), (2384, 12259), (2392, 12218), (3427, 8528), (3772, 7748), (3874, 7544), (4264, 6854), (4784, 6109)]