64636506

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:592

約数の個数: 72

約数和(自身を含む): 156854880

約数和(自身を除く): 92218374

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 121, 177, 198, 242, 354, 363, 503, 531, 649, 726, 1006, 1062, 1089, 1298, 1509, 1947, 2178, 3018, 3894, 4527, 5533, 5841, 7139, 9054, 11066, 11682, 14278, 16599, 21417, 29677, 33198, 42834, 49797, 59354, 60863, 64251, 89031, 99594, 121726, 128502, 178062, 182589, 267093, 326447, 365178, 534186, 547767, 652894, 979341, 1095534, 1958682, 2938023, 3590917, 5876046, 7181834, 10772751, 21545502, 32318253, 64636506]

約数ペア:

[(1, 64636506), (2, 32318253), (3, 21545502), (6, 10772751), (9, 7181834), (11, 5876046), (18, 3590917), (22, 2938023), (33, 1958682), (59, 1095534), (66, 979341), (99, 652894), (118, 547767), (121, 534186), (177, 365178), (198, 326447), (242, 267093), (354, 182589), (363, 178062), (503, 128502), (531, 121726), (649, 99594), (726, 89031), (1006, 64251), (1062, 60863), (1089, 59354), (1298, 49797), (1509, 42834), (1947, 33198), (2178, 29677), (3018, 21417), (3894, 16599), (4527, 14278), (5533, 11682), (5841, 11066), (7139, 9054)]