42695744

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7331}}^1$

素因数の和:7363

約数の個数: 56

約数和(自身を含む): 104290368

約数和(自身を除く): 61594624

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 7331, 14662, 29324, 51317, 58648, 95303, 102634, 117296, 190606, 205268, 234592, 381212, 410536, 469184, 667121, 762424, 821072, 1334242, 1524848, 1642144, 2668484, 3049696, 3284288, 5336968, 6099392, 10673936, 21347872, 42695744]

約数ペア:

[(1, 42695744), (2, 21347872), (4, 10673936), (7, 6099392), (8, 5336968), (13, 3284288), (14, 3049696), (16, 2668484), (26, 1642144), (28, 1524848), (32, 1334242), (52, 821072), (56, 762424), (64, 667121), (91, 469184), (104, 410536), (112, 381212), (182, 234592), (208, 205268), (224, 190606), (364, 117296), (416, 102634), (448, 95303), (728, 58648), (832, 51317), (1456, 29324), (2912, 14662), (5824, 7331)]