39171888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{38861}}^1$

素因数の和:38882

約数の個数: 60

約数和(自身を含む): 125291088

約数和(自身を除く): 86119200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 38861, 77722, 116583, 155444, 233166, 272027, 310888, 349749, 466332, 544054, 621776, 699498, 816081, 932664, 1088108, 1398996, 1632162, 1865328, 2176216, 2448243, 2797992, 3264324, 4352432, 4896486, 5595984, 6528648, 9792972, 13057296, 19585944, 39171888]

約数ペア:

[(1, 39171888), (2, 19585944), (3, 13057296), (4, 9792972), (6, 6528648), (7, 5595984), (8, 4896486), (9, 4352432), (12, 3264324), (14, 2797992), (16, 2448243), (18, 2176216), (21, 1865328), (24, 1632162), (28, 1398996), (36, 1088108), (42, 932664), (48, 816081), (56, 699498), (63, 621776), (72, 544054), (84, 466332), (112, 349749), (126, 310888), (144, 272027), (168, 233166), (252, 155444), (336, 116583), (504, 77722), (1008, 38861)]