68220108

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9067}}^1$

素因数の和:9107

約数の個数: 72

約数和(自身を含む): 198045120

約数和(自身を除く): 129825012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 9067, 18134, 27201, 36268, 54402, 81603, 99737, 108804, 163206, 172273, 199474, 299211, 326412, 344546, 398948, 516819, 598422, 689092, 897633, 1033638, 1196844, 1550457, 1795266, 1895003, 2067276, 3100914, 3590532, 3790006, 5685009, 6201828, 7580012, 11370018, 17055027, 22740036, 34110054, 68220108]

約数ペア:

[(1, 68220108), (2, 34110054), (3, 22740036), (4, 17055027), (6, 11370018), (9, 7580012), (11, 6201828), (12, 5685009), (18, 3790006), (19, 3590532), (22, 3100914), (33, 2067276), (36, 1895003), (38, 1795266), (44, 1550457), (57, 1196844), (66, 1033638), (76, 897633), (99, 689092), (114, 598422), (132, 516819), (171, 398948), (198, 344546), (209, 326412), (228, 299211), (342, 199474), (396, 172273), (418, 163206), (627, 108804), (684, 99737), (836, 81603), (1254, 54402), (1881, 36268), (2508, 27201), (3762, 18134), (7524, 9067)]