38852604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2909}}^1$

素因数の和:2979

約数の個数: 72

約数和(自身を含む): 114397920

約数和(自身を除く): 75545316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 2909, 3339, 4452, 5818, 6678, 8727, 11636, 13356, 17454, 20363, 26181, 34908, 40726, 52362, 61089, 81452, 104724, 122178, 154177, 183267, 244356, 308354, 366534, 462531, 616708, 733068, 925062, 1079239, 1387593, 1850124, 2158478, 2775186, 3237717, 4316956, 5550372, 6475434, 9713151, 12950868, 19426302, 38852604]

約数ペア:

[(1, 38852604), (2, 19426302), (3, 12950868), (4, 9713151), (6, 6475434), (7, 5550372), (9, 4316956), (12, 3237717), (14, 2775186), (18, 2158478), (21, 1850124), (28, 1387593), (36, 1079239), (42, 925062), (53, 733068), (63, 616708), (84, 462531), (106, 366534), (126, 308354), (159, 244356), (212, 183267), (252, 154177), (318, 122178), (371, 104724), (477, 81452), (636, 61089), (742, 52362), (954, 40726), (1113, 34908), (1484, 26181), (1908, 20363), (2226, 17454), (2909, 13356), (3339, 11636), (4452, 8727), (5818, 6678)]