84943476

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 223152384

約数和(自身を除く): 138208908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 423, 549, 564, 732, 823, 846, 1098, 1646, 1692, 2196, 2469, 2867, 3292, 4938, 5734, 7407, 8601, 9876, 11468, 14814, 17202, 25803, 29628, 34404, 38681, 50203, 51606, 77362, 100406, 103212, 116043, 150609, 154724, 200812, 232086, 301218, 348129, 451827, 464172, 602436, 696258, 903654, 1392516, 1807308, 2359541, 4719082, 7078623, 9438164, 14157246, 21235869, 28314492, 42471738, 84943476]

約数ペア:

[(1, 84943476), (2, 42471738), (3, 28314492), (4, 21235869), (6, 14157246), (9, 9438164), (12, 7078623), (18, 4719082), (36, 2359541), (47, 1807308), (61, 1392516), (94, 903654), (122, 696258), (141, 602436), (183, 464172), (188, 451827), (244, 348129), (282, 301218), (366, 232086), (423, 200812), (549, 154724), (564, 150609), (732, 116043), (823, 103212), (846, 100406), (1098, 77362), (1646, 51606), (1692, 50203), (2196, 38681), (2469, 34404), (2867, 29628), (3292, 25803), (4938, 17202), (5734, 14814), (7407, 11468), (8601, 9876)]