72647832

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{45179}}^1$

素因数の和:45255

約数の個数: 32

約数和(自身を含む): 184334400

約数和(自身を除く): 111686568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 45179, 90358, 135537, 180716, 271074, 361432, 542148, 1084296, 3026993, 6053986, 9080979, 12107972, 18161958, 24215944, 36323916, 72647832]

約数ペア:

[(1, 72647832), (2, 36323916), (3, 24215944), (4, 18161958), (6, 12107972), (8, 9080979), (12, 6053986), (24, 3026993), (67, 1084296), (134, 542148), (201, 361432), (268, 271074), (402, 180716), (536, 135537), (804, 90358), (1608, 45179)]