96664820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22273}}^1$

素因数の和:22320

約数の個数: 48

約数和(自身を含む): 239490048

約数和(自身を除く): 142825228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 22273, 44546, 89092, 111365, 155911, 222730, 311822, 445460, 623644, 690463, 779555, 1380926, 1559110, 2761852, 3118220, 3452315, 4833241, 6904630, 9666482, 13809260, 19332964, 24166205, 48332410, 96664820]

約数ペア:

[(1, 96664820), (2, 48332410), (4, 24166205), (5, 19332964), (7, 13809260), (10, 9666482), (14, 6904630), (20, 4833241), (28, 3452315), (31, 3118220), (35, 2761852), (62, 1559110), (70, 1380926), (124, 779555), (140, 690463), (155, 623644), (217, 445460), (310, 311822), (434, 222730), (620, 155911), (868, 111365), (1085, 89092), (2170, 44546), (4340, 22273)]