20173393422

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{17569}}^1$

素因数の和:18298

約数の個数: 96

約数和(自身を含む): 53875523520

約数和(自身を除く): 33702130098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 701, 819, 1402, 1638, 2103, 4206, 4907, 6309, 9113, 9814, 12618, 14721, 17569, 18226, 27339, 29442, 35138, 44163, 52707, 54678, 63791, 82017, 88326, 105414, 122983, 127582, 158121, 164034, 191373, 228397, 245966, 316242, 368949, 382746, 456794, 574119, 685191, 737898, 1106847, 1148238, 1370382, 1598779, 2055573, 2213694, 3197558, 4111146, 4796337, 9592674, 12315869, 14389011, 24631738, 28778022, 36947607, 73895214, 86211083, 110842821, 160106297, 172422166, 221685642, 258633249, 320212594, 480318891, 517266498, 775899747, 960637782, 1120744079, 1440956673, 1551799494, 2241488158, 2881913346, 3362232237, 6724464474, 10086696711, 20173393422]

約数ペア:

[(1, 20173393422), (2, 10086696711), (3, 6724464474), (6, 3362232237), (7, 2881913346), (9, 2241488158), (13, 1551799494), (14, 1440956673), (18, 1120744079), (21, 960637782), (26, 775899747), (39, 517266498), (42, 480318891), (63, 320212594), (78, 258633249), (91, 221685642), (117, 172422166), (126, 160106297), (182, 110842821), (234, 86211083), (273, 73895214), (546, 36947607), (701, 28778022), (819, 24631738), (1402, 14389011), (1638, 12315869), (2103, 9592674), (4206, 4796337), (4907, 4111146), (6309, 3197558), (9113, 2213694), (9814, 2055573), (12618, 1598779), (14721, 1370382), (17569, 1148238), (18226, 1106847), (27339, 737898), (29442, 685191), (35138, 574119), (44163, 456794), (52707, 382746), (54678, 368949), (63791, 316242), (82017, 245966), (88326, 228397), (105414, 191373), (122983, 164034), (127582, 158121)]