72915104

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{28843}}^1$

素因数の和:28932

約数の個数: 24

約数和(自身を含む): 145373760

約数和(自身を除く): 72458656

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 28843, 57686, 115372, 230744, 461488, 922976, 2278597, 4557194, 9114388, 18228776, 36457552, 72915104]

約数ペア:

[(1, 72915104), (2, 36457552), (4, 18228776), (8, 9114388), (16, 4557194), (32, 2278597), (79, 922976), (158, 461488), (316, 230744), (632, 115372), (1264, 57686), (2528, 28843)]