90928796

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 186654720

約数和(自身を除く): 95725924

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 139, 244, 278, 383, 427, 556, 766, 854, 973, 1532, 1708, 1946, 2681, 3892, 5362, 8479, 10724, 16958, 23363, 33916, 46726, 53237, 59353, 93452, 106474, 118706, 163541, 212948, 237412, 327082, 372659, 654164, 745318, 1490636, 3247457, 6494914, 12989828, 22732199, 45464398, 90928796]

約数ペア:

[(1, 90928796), (2, 45464398), (4, 22732199), (7, 12989828), (14, 6494914), (28, 3247457), (61, 1490636), (122, 745318), (139, 654164), (244, 372659), (278, 327082), (383, 237412), (427, 212948), (556, 163541), (766, 118706), (854, 106474), (973, 93452), (1532, 59353), (1708, 53237), (1946, 46726), (2681, 33916), (3892, 23363), (5362, 16958), (8479, 10724)]