63453908

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 130658304

約数和(自身を除く): 67204396

約数列:

[1, 2, 4, 7, 14, 28, 61, 97, 122, 194, 244, 383, 388, 427, 679, 766, 854, 1358, 1532, 1708, 2681, 2716, 5362, 5917, 10724, 11834, 23363, 23668, 37151, 41419, 46726, 74302, 82838, 93452, 148604, 163541, 165676, 260057, 327082, 520114, 654164, 1040228, 2266211, 4532422, 9064844, 15863477, 31726954, 63453908]

約数ペア:

[(1, 63453908), (2, 31726954), (4, 15863477), (7, 9064844), (14, 4532422), (28, 2266211), (61, 1040228), (97, 654164), (122, 520114), (194, 327082), (244, 260057), (383, 165676), (388, 163541), (427, 148604), (679, 93452), (766, 82838), (854, 74302), (1358, 46726), (1532, 41419), (1708, 37151), (2681, 23668), (2716, 23363), (5362, 11834), (5917, 10724)]