862427484

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{1061}}^1$

素因数の和:1475

約数の個数: 72

約数和(自身を含む): 2221219728

約数和(自身を除く): 1358792244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 337, 402, 603, 674, 804, 1011, 1061, 1206, 1348, 2022, 2122, 2412, 3033, 3183, 4044, 4244, 6066, 6366, 9549, 12132, 12732, 19098, 22579, 38196, 45158, 67737, 71087, 90316, 135474, 142174, 203211, 213261, 270948, 284348, 357557, 406422, 426522, 639783, 715114, 812844, 853044, 1072671, 1279566, 1430228, 2145342, 2559132, 3218013, 4290684, 6436026, 12872052, 23956319, 47912638, 71868957, 95825276, 143737914, 215606871, 287475828, 431213742, 862427484]

約数ペア:

[(1, 862427484), (2, 431213742), (3, 287475828), (4, 215606871), (6, 143737914), (9, 95825276), (12, 71868957), (18, 47912638), (36, 23956319), (67, 12872052), (134, 6436026), (201, 4290684), (268, 3218013), (337, 2559132), (402, 2145342), (603, 1430228), (674, 1279566), (804, 1072671), (1011, 853044), (1061, 812844), (1206, 715114), (1348, 639783), (2022, 426522), (2122, 406422), (2412, 357557), (3033, 284348), (3183, 270948), (4044, 213261), (4244, 203211), (6066, 142174), (6366, 135474), (9549, 90316), (12132, 71087), (12732, 67737), (19098, 45158), (22579, 38196)]