40060262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 73903104

約数和(自身を除く): 33842842

約数列:

[1, 2, 11, 17, 22, 34, 43, 47, 53, 86, 94, 106, 187, 374, 473, 517, 583, 731, 799, 901, 946, 1034, 1166, 1462, 1598, 1802, 2021, 2279, 2491, 4042, 4558, 4982, 8041, 8789, 9911, 16082, 17578, 19822, 22231, 25069, 27401, 34357, 38743, 42347, 44462, 50138, 54802, 68714, 77486, 84694, 107113, 214226, 377927, 426173, 465817, 755854, 852346, 931634, 1178243, 1820921, 2356486, 3641842, 20030131, 40060262]

約数ペア:

[(1, 40060262), (2, 20030131), (11, 3641842), (17, 2356486), (22, 1820921), (34, 1178243), (43, 931634), (47, 852346), (53, 755854), (86, 465817), (94, 426173), (106, 377927), (187, 214226), (374, 107113), (473, 84694), (517, 77486), (583, 68714), (731, 54802), (799, 50138), (901, 44462), (946, 42347), (1034, 38743), (1166, 34357), (1462, 27401), (1598, 25069), (1802, 22231), (2021, 19822), (2279, 17578), (2491, 16082), (4042, 9911), (4558, 8789), (4982, 8041)]