3754764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 10456992

約数和(自身を除く): 6702228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 113, 117, 142, 156, 213, 226, 234, 284, 339, 426, 452, 468, 639, 678, 852, 923, 1017, 1278, 1356, 1469, 1846, 2034, 2556, 2769, 2938, 3692, 4068, 4407, 5538, 5876, 8023, 8307, 8814, 11076, 13221, 16046, 16614, 17628, 24069, 26442, 32092, 33228, 48138, 52884, 72207, 96276, 104299, 144414, 208598, 288828, 312897, 417196, 625794, 938691, 1251588, 1877382, 3754764]

約数ペア:

[(1, 3754764), (2, 1877382), (3, 1251588), (4, 938691), (6, 625794), (9, 417196), (12, 312897), (13, 288828), (18, 208598), (26, 144414), (36, 104299), (39, 96276), (52, 72207), (71, 52884), (78, 48138), (113, 33228), (117, 32092), (142, 26442), (156, 24069), (213, 17628), (226, 16614), (234, 16046), (284, 13221), (339, 11076), (426, 8814), (452, 8307), (468, 8023), (639, 5876), (678, 5538), (852, 4407), (923, 4068), (1017, 3692), (1278, 2938), (1356, 2769), (1469, 2556), (1846, 2034)]