15751299732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2641063}}^1$

素因数の和:2641148

約数の個数: 48

約数和(自身を含む): 42595080192

約数和(自身を除く): 26843780460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 2641063, 5282126, 7923189, 10564252, 15846378, 18487441, 31692756, 36974882, 55462323, 73949764, 110924646, 187515473, 221849292, 375030946, 562546419, 750061892, 1125092838, 1312608311, 2250185676, 2625216622, 3937824933, 5250433244, 7875649866, 15751299732]

約数ペア:

[(1, 15751299732), (2, 7875649866), (3, 5250433244), (4, 3937824933), (6, 2625216622), (7, 2250185676), (12, 1312608311), (14, 1125092838), (21, 750061892), (28, 562546419), (42, 375030946), (71, 221849292), (84, 187515473), (142, 110924646), (213, 73949764), (284, 55462323), (426, 36974882), (497, 31692756), (852, 18487441), (994, 15846378), (1491, 10564252), (1988, 7923189), (2982, 5282126), (5964, 2641063)]