72513398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 120022560

約数和(自身を除く): 47509162

約数列:

[1, 2, 17, 29, 34, 58, 251, 293, 493, 502, 586, 986, 4267, 4981, 7279, 8497, 8534, 9962, 14558, 16994, 73543, 123743, 144449, 147086, 247486, 288898, 1250231, 2132747, 2500462, 4265494, 36256699, 72513398]

約数ペア:

[(1, 72513398), (2, 36256699), (17, 4265494), (29, 2500462), (34, 2132747), (58, 1250231), (251, 288898), (293, 247486), (493, 147086), (502, 144449), (586, 123743), (986, 73543), (4267, 16994), (4981, 14558), (7279, 9962), (8497, 8534)]