72621936

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{4463}}^1$

素因数の和:4590

約数の個数: 60

約数和(自身を含む): 205085088

約数和(自身を除く): 132463152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 4463, 5424, 8136, 8926, 13389, 16272, 17852, 26778, 35704, 40167, 53556, 71408, 80334, 107112, 160668, 214224, 321336, 504319, 642672, 1008638, 1512957, 2017276, 3025914, 4034552, 4538871, 6051828, 8069104, 9077742, 12103656, 18155484, 24207312, 36310968, 72621936]

約数ペア:

[(1, 72621936), (2, 36310968), (3, 24207312), (4, 18155484), (6, 12103656), (8, 9077742), (9, 8069104), (12, 6051828), (16, 4538871), (18, 4034552), (24, 3025914), (36, 2017276), (48, 1512957), (72, 1008638), (113, 642672), (144, 504319), (226, 321336), (339, 214224), (452, 160668), (678, 107112), (904, 80334), (1017, 71408), (1356, 53556), (1808, 40167), (2034, 35704), (2712, 26778), (4068, 17852), (4463, 16272), (5424, 13389), (8136, 8926)]