15676814692

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{42451}}^1$

素因数の和:42593

約数の個数: 72

約数和(自身を含む): 34780074560

約数和(自身を除く): 19103259868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 121, 154, 218, 242, 308, 436, 484, 763, 847, 1199, 1526, 1694, 2398, 3052, 3388, 4796, 8393, 13189, 16786, 26378, 33572, 42451, 52756, 84902, 92323, 169804, 184646, 297157, 369292, 466961, 594314, 933922, 1188628, 1867844, 3268727, 4627159, 5136571, 6537454, 9254318, 10273142, 13074908, 18508636, 20546284, 32390113, 35955997, 50898749, 64780226, 71911994, 101797498, 129560452, 143823988, 203594996, 356291243, 559886239, 712582486, 1119772478, 1425164972, 2239544956, 3919203673, 7838407346, 15676814692]

約数ペア:

[(1, 15676814692), (2, 7838407346), (4, 3919203673), (7, 2239544956), (11, 1425164972), (14, 1119772478), (22, 712582486), (28, 559886239), (44, 356291243), (77, 203594996), (109, 143823988), (121, 129560452), (154, 101797498), (218, 71911994), (242, 64780226), (308, 50898749), (436, 35955997), (484, 32390113), (763, 20546284), (847, 18508636), (1199, 13074908), (1526, 10273142), (1694, 9254318), (2398, 6537454), (3052, 5136571), (3388, 4627159), (4796, 3268727), (8393, 1867844), (13189, 1188628), (16786, 933922), (26378, 594314), (33572, 466961), (42451, 369292), (52756, 297157), (84902, 184646), (92323, 169804)]