43481412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1829

約数の個数: 72

約数和(自身を含む): 120668184

約数和(自身を除く): 77186772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1753, 1908, 2067, 2756, 3506, 4134, 5259, 6201, 7012, 8268, 10518, 12402, 15777, 21036, 22789, 24804, 31554, 45578, 63108, 68367, 91156, 92909, 136734, 185818, 205101, 273468, 278727, 371636, 410202, 557454, 820404, 836181, 1114908, 1207817, 1672362, 2415634, 3344724, 3623451, 4831268, 7246902, 10870353, 14493804, 21740706, 43481412]

約数ペア:

[(1, 43481412), (2, 21740706), (3, 14493804), (4, 10870353), (6, 7246902), (9, 4831268), (12, 3623451), (13, 3344724), (18, 2415634), (26, 1672362), (36, 1207817), (39, 1114908), (52, 836181), (53, 820404), (78, 557454), (106, 410202), (117, 371636), (156, 278727), (159, 273468), (212, 205101), (234, 185818), (318, 136734), (468, 92909), (477, 91156), (636, 68367), (689, 63108), (954, 45578), (1378, 31554), (1753, 24804), (1908, 22789), (2067, 21036), (2756, 15777), (3506, 12402), (4134, 10518), (5259, 8268), (6201, 7012)]