75746748

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 225872640

約数和(自身を除く): 150125892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 239, 294, 308, 343, 462, 478, 539, 588, 686, 717, 924, 956, 1029, 1078, 1372, 1434, 1617, 1673, 2058, 2156, 2401, 2629, 2868, 3234, 3346, 3773, 4116, 4802, 5019, 5258, 6468, 6692, 7203, 7546, 7887, 9604, 10038, 10516, 11319, 11711, 14406, 15092, 15774, 18403, 20076, 22638, 23422, 26411, 28812, 31548, 35133, 36806, 45276, 46844, 52822, 55209, 70266, 73612, 79233, 81977, 105644, 110418, 128821, 140532, 158466, 163954, 220836, 245931, 257642, 316932, 327908, 386463, 491862, 515284, 573839, 772926, 901747, 983724, 1147678, 1545852, 1721517, 1803494, 2295356, 2705241, 3443034, 3606988, 5410482, 6312229, 6886068, 10820964, 12624458, 18936687, 25248916, 37873374, 75746748]

約数ペア:

[(1, 75746748), (2, 37873374), (3, 25248916), (4, 18936687), (6, 12624458), (7, 10820964), (11, 6886068), (12, 6312229), (14, 5410482), (21, 3606988), (22, 3443034), (28, 2705241), (33, 2295356), (42, 1803494), (44, 1721517), (49, 1545852), (66, 1147678), (77, 983724), (84, 901747), (98, 772926), (132, 573839), (147, 515284), (154, 491862), (196, 386463), (231, 327908), (239, 316932), (294, 257642), (308, 245931), (343, 220836), (462, 163954), (478, 158466), (539, 140532), (588, 128821), (686, 110418), (717, 105644), (924, 81977), (956, 79233), (1029, 73612), (1078, 70266), (1372, 55209), (1434, 52822), (1617, 46844), (1673, 45276), (2058, 36806), (2156, 35133), (2401, 31548), (2629, 28812), (2868, 26411), (3234, 23422), (3346, 22638), (3773, 20076), (4116, 18403), (4802, 15774), (5019, 15092), (5258, 14406), (6468, 11711), (6692, 11319), (7203, 10516), (7546, 10038), (7887, 9604)]