72955872

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23029}}^1$

素因数の和:23056

約数の個数: 72

約数和(自身を含む): 226338840

約数和(自身を除く): 153382968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 23029, 46058, 69087, 92116, 138174, 184232, 207261, 253319, 276348, 368464, 414522, 506638, 552696, 736928, 759957, 829044, 1013276, 1105392, 1519914, 1658088, 2026552, 2210784, 2279871, 3039828, 3316176, 4053104, 4559742, 6079656, 6632352, 8106208, 9119484, 12159312, 18238968, 24318624, 36477936, 72955872]

約数ペア:

[(1, 72955872), (2, 36477936), (3, 24318624), (4, 18238968), (6, 12159312), (8, 9119484), (9, 8106208), (11, 6632352), (12, 6079656), (16, 4559742), (18, 4053104), (22, 3316176), (24, 3039828), (32, 2279871), (33, 2210784), (36, 2026552), (44, 1658088), (48, 1519914), (66, 1105392), (72, 1013276), (88, 829044), (96, 759957), (99, 736928), (132, 552696), (144, 506638), (176, 414522), (198, 368464), (264, 276348), (288, 253319), (352, 207261), (396, 184232), (528, 138174), (792, 92116), (1056, 69087), (1584, 46058), (3168, 23029)]