61318668

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1439}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 148055040

約数和(自身を除く): 86736372

約数列:

[1, 2, 3, 4, 6, 12, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 636, 804, 1439, 2878, 3551, 4317, 5756, 7102, 8634, 10653, 14204, 17268, 21306, 42612, 76267, 96413, 152534, 192826, 228801, 289239, 305068, 385652, 457602, 578478, 915204, 1156956, 5109889, 10219778, 15329667, 20439556, 30659334, 61318668]

約数ペア:

[(1, 61318668), (2, 30659334), (3, 20439556), (4, 15329667), (6, 10219778), (12, 5109889), (53, 1156956), (67, 915204), (106, 578478), (134, 457602), (159, 385652), (201, 305068), (212, 289239), (268, 228801), (318, 192826), (402, 152534), (636, 96413), (804, 76267), (1439, 42612), (2878, 21306), (3551, 17268), (4317, 14204), (5756, 10653), (7102, 8634)]