80234928

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{2351}}^1$

素因数の和:2447

約数の個数: 80

約数和(自身を含む): 233318400

約数和(自身を除く): 153083472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2351, 2844, 3792, 4266, 4702, 5688, 7053, 8532, 9404, 11376, 14106, 17064, 18808, 21159, 28212, 34128, 37616, 42318, 56424, 63477, 84636, 112848, 126954, 169272, 185729, 253908, 338544, 371458, 507816, 557187, 742916, 1015632, 1114374, 1485832, 1671561, 2228748, 2971664, 3343122, 4457496, 5014683, 6686244, 8914992, 10029366, 13372488, 20058732, 26744976, 40117464, 80234928]

約数ペア:

[(1, 80234928), (2, 40117464), (3, 26744976), (4, 20058732), (6, 13372488), (8, 10029366), (9, 8914992), (12, 6686244), (16, 5014683), (18, 4457496), (24, 3343122), (27, 2971664), (36, 2228748), (48, 1671561), (54, 1485832), (72, 1114374), (79, 1015632), (108, 742916), (144, 557187), (158, 507816), (216, 371458), (237, 338544), (316, 253908), (432, 185729), (474, 169272), (632, 126954), (711, 112848), (948, 84636), (1264, 63477), (1422, 56424), (1896, 42318), (2133, 37616), (2351, 34128), (2844, 28212), (3792, 21159), (4266, 18808), (4702, 17064), (5688, 14106), (7053, 11376), (8532, 9404)]