99301878

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 242161920

約数和(自身を除く): 142860042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 71, 78, 86, 117, 129, 139, 142, 213, 234, 258, 278, 387, 417, 426, 559, 639, 774, 834, 923, 1118, 1251, 1278, 1677, 1807, 1846, 2502, 2769, 3053, 3354, 3614, 5031, 5421, 5538, 5977, 6106, 8307, 9159, 9869, 10062, 10842, 11954, 16263, 16614, 17931, 18318, 19738, 27477, 29607, 32526, 35862, 39689, 53793, 54954, 59214, 77701, 79378, 88821, 107586, 119067, 128297, 155402, 177642, 233103, 238134, 256594, 357201, 384891, 424367, 466206, 699309, 714402, 769782, 848734, 1154673, 1273101, 1398618, 2309346, 2546202, 3819303, 5516771, 7638606, 11033542, 16550313, 33100626, 49650939, 99301878]

約数ペア:

[(1, 99301878), (2, 49650939), (3, 33100626), (6, 16550313), (9, 11033542), (13, 7638606), (18, 5516771), (26, 3819303), (39, 2546202), (43, 2309346), (71, 1398618), (78, 1273101), (86, 1154673), (117, 848734), (129, 769782), (139, 714402), (142, 699309), (213, 466206), (234, 424367), (258, 384891), (278, 357201), (387, 256594), (417, 238134), (426, 233103), (559, 177642), (639, 155402), (774, 128297), (834, 119067), (923, 107586), (1118, 88821), (1251, 79378), (1278, 77701), (1677, 59214), (1807, 54954), (1846, 53793), (2502, 39689), (2769, 35862), (3053, 32526), (3354, 29607), (3614, 27477), (5031, 19738), (5421, 18318), (5538, 17931), (5977, 16614), (6106, 16263), (8307, 11954), (9159, 10842), (9869, 10062)]