73164736

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67247}}^1$

素因数の和:67276

約数の個数: 28

約数和(自身を含む): 153728928

約数和(自身を除く): 80564192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 67247, 134494, 268988, 537976, 1075952, 1143199, 2151904, 2286398, 4303808, 4572796, 9145592, 18291184, 36582368, 73164736]

約数ペア:

[(1, 73164736), (2, 36582368), (4, 18291184), (8, 9145592), (16, 4572796), (17, 4303808), (32, 2286398), (34, 2151904), (64, 1143199), (68, 1075952), (136, 537976), (272, 268988), (544, 134494), (1088, 67247)]