75045012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{12583}}^1$

素因数の和:12668

約数の個数: 48

約数和(自身を含む): 202954752

約数和(自身を除く): 127909740

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, 12583, 25166, 37749, 50332, 75498, 88081, 150996, 176162, 264243, 352324, 528486, 893393, 1056972, 1786786, 2680179, 3573572, 5360358, 6253751, 10720716, 12507502, 18761253, 25015004, 37522506, 75045012]

約数ペア:

[(1, 75045012), (2, 37522506), (3, 25015004), (4, 18761253), (6, 12507502), (7, 10720716), (12, 6253751), (14, 5360358), (21, 3573572), (28, 2680179), (42, 1786786), (71, 1056972), (84, 893393), (142, 528486), (213, 352324), (284, 264243), (426, 176162), (497, 150996), (852, 88081), (994, 75498), (1491, 50332), (1988, 37749), (2982, 25166), (5964, 12583)]