79483984

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 156739968

約数和(自身を除く): 77255984

約数列:

[1, 2, 4, 8, 16, 151, 167, 197, 302, 334, 394, 604, 668, 788, 1208, 1336, 1576, 2416, 2672, 3152, 25217, 29747, 32899, 50434, 59494, 65798, 100868, 118988, 131596, 201736, 237976, 263192, 403472, 475952, 526384, 4967749, 9935498, 19870996, 39741992, 79483984]

約数ペア:

[(1, 79483984), (2, 39741992), (4, 19870996), (8, 9935498), (16, 4967749), (151, 526384), (167, 475952), (197, 403472), (302, 263192), (334, 237976), (394, 201736), (604, 131596), (668, 118988), (788, 100868), (1208, 65798), (1336, 59494), (1576, 50434), (2416, 32899), (2672, 29747), (3152, 25217)]