80331384

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{823}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 236718720

約数和(自身を除く): 156387336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 83, 84, 98, 147, 166, 168, 196, 249, 294, 332, 392, 498, 581, 588, 664, 823, 996, 1162, 1176, 1646, 1743, 1992, 2324, 2469, 3292, 3486, 4067, 4648, 4938, 5761, 6584, 6972, 8134, 9876, 11522, 12201, 13944, 16268, 17283, 19752, 23044, 24402, 32536, 34566, 40327, 46088, 48804, 68309, 69132, 80654, 97608, 120981, 136618, 138264, 161308, 204927, 241962, 273236, 322616, 409854, 478163, 483924, 546472, 819708, 956326, 967848, 1434489, 1639416, 1912652, 2868978, 3347141, 3825304, 5737956, 6694282, 10041423, 11475912, 13388564, 20082846, 26777128, 40165692, 80331384]

約数ペア:

[(1, 80331384), (2, 40165692), (3, 26777128), (4, 20082846), (6, 13388564), (7, 11475912), (8, 10041423), (12, 6694282), (14, 5737956), (21, 3825304), (24, 3347141), (28, 2868978), (42, 1912652), (49, 1639416), (56, 1434489), (83, 967848), (84, 956326), (98, 819708), (147, 546472), (166, 483924), (168, 478163), (196, 409854), (249, 322616), (294, 273236), (332, 241962), (392, 204927), (498, 161308), (581, 138264), (588, 136618), (664, 120981), (823, 97608), (996, 80654), (1162, 69132), (1176, 68309), (1646, 48804), (1743, 46088), (1992, 40327), (2324, 34566), (2469, 32536), (3292, 24402), (3486, 23044), (4067, 19752), (4648, 17283), (4938, 16268), (5761, 13944), (6584, 12201), (6972, 11522), (8134, 9876)]