4439526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 11225088

約数和(自身を除く): 6785562

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 173, 182, 273, 282, 329, 346, 519, 546, 611, 658, 987, 1038, 1211, 1222, 1833, 1974, 2249, 2422, 3633, 3666, 4277, 4498, 6747, 7266, 8131, 8554, 12831, 13494, 15743, 16262, 24393, 25662, 31486, 47229, 48786, 56917, 94458, 105703, 113834, 170751, 211406, 317109, 341502, 634218, 739921, 1479842, 2219763, 4439526]

約数ペア:

[(1, 4439526), (2, 2219763), (3, 1479842), (6, 739921), (7, 634218), (13, 341502), (14, 317109), (21, 211406), (26, 170751), (39, 113834), (42, 105703), (47, 94458), (78, 56917), (91, 48786), (94, 47229), (141, 31486), (173, 25662), (182, 24393), (273, 16262), (282, 15743), (329, 13494), (346, 12831), (519, 8554), (546, 8131), (611, 7266), (658, 6747), (987, 4498), (1038, 4277), (1211, 3666), (1222, 3633), (1833, 2422), (1974, 2249)]