74805768

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1723}}^1$

素因数の和:1808

約数の個数: 80

約数和(自身を含む): 212776080

約数和(自身を除く): 137970312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1723, 1809, 2412, 3446, 3618, 4824, 5169, 5427, 6892, 7236, 10338, 10854, 13784, 14472, 15507, 20676, 21708, 31014, 41352, 43416, 46521, 62028, 93042, 115441, 124056, 139563, 186084, 230882, 279126, 346323, 372168, 461764, 558252, 692646, 923528, 1038969, 1116504, 1385292, 2077938, 2770584, 3116907, 4155876, 6233814, 8311752, 9350721, 12467628, 18701442, 24935256, 37402884, 74805768]

約数ペア:

[(1, 74805768), (2, 37402884), (3, 24935256), (4, 18701442), (6, 12467628), (8, 9350721), (9, 8311752), (12, 6233814), (18, 4155876), (24, 3116907), (27, 2770584), (36, 2077938), (54, 1385292), (67, 1116504), (72, 1038969), (81, 923528), (108, 692646), (134, 558252), (162, 461764), (201, 372168), (216, 346323), (268, 279126), (324, 230882), (402, 186084), (536, 139563), (603, 124056), (648, 115441), (804, 93042), (1206, 62028), (1608, 46521), (1723, 43416), (1809, 41352), (2412, 31014), (3446, 21708), (3618, 20676), (4824, 15507), (5169, 14472), (5427, 13784), (6892, 10854), (7236, 10338)]