76940892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{607}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 223082496

約数和(自身を除く): 146141604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 503, 607, 1006, 1214, 1509, 1821, 2012, 2428, 3018, 3521, 3642, 4249, 4527, 5463, 6036, 7042, 7284, 8498, 9054, 10563, 10926, 12747, 14084, 16996, 18108, 21126, 21852, 25494, 31689, 38241, 42252, 50988, 63378, 76482, 126756, 152964, 305321, 610642, 915963, 1221284, 1831926, 2137247, 2747889, 3663852, 4274494, 5495778, 6411741, 8548988, 10991556, 12823482, 19235223, 25646964, 38470446, 76940892]

約数ペア:

[(1, 76940892), (2, 38470446), (3, 25646964), (4, 19235223), (6, 12823482), (7, 10991556), (9, 8548988), (12, 6411741), (14, 5495778), (18, 4274494), (21, 3663852), (28, 2747889), (36, 2137247), (42, 1831926), (63, 1221284), (84, 915963), (126, 610642), (252, 305321), (503, 152964), (607, 126756), (1006, 76482), (1214, 63378), (1509, 50988), (1821, 42252), (2012, 38241), (2428, 31689), (3018, 25494), (3521, 21852), (3642, 21126), (4249, 18108), (4527, 16996), (5463, 14084), (6036, 12747), (7042, 10926), (7284, 10563), (8498, 9054)]