64864422

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1818

約数の個数: 64

約数和(自身を含む): 166464000

約数和(自身を除く): 101599578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 101, 126, 189, 202, 303, 378, 606, 707, 909, 1414, 1699, 1818, 2121, 2727, 3398, 4242, 5097, 5454, 6363, 10194, 11893, 12726, 15291, 19089, 23786, 30582, 35679, 38178, 45873, 71358, 91746, 107037, 171599, 214074, 321111, 343198, 514797, 642222, 1029594, 1201193, 1544391, 2402386, 3088782, 3603579, 4633173, 7207158, 9266346, 10810737, 21621474, 32432211, 64864422]

約数ペア:

[(1, 64864422), (2, 32432211), (3, 21621474), (6, 10810737), (7, 9266346), (9, 7207158), (14, 4633173), (18, 3603579), (21, 3088782), (27, 2402386), (42, 1544391), (54, 1201193), (63, 1029594), (101, 642222), (126, 514797), (189, 343198), (202, 321111), (303, 214074), (378, 171599), (606, 107037), (707, 91746), (909, 71358), (1414, 45873), (1699, 38178), (1818, 35679), (2121, 30582), (2727, 23786), (3398, 19089), (4242, 15291), (5097, 12726), (5454, 11893), (6363, 10194)]