90176604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 247726080

約数和(自身を除く): 157549476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 107, 127, 158, 214, 237, 254, 316, 321, 381, 428, 474, 508, 553, 642, 749, 762, 889, 948, 1106, 1284, 1498, 1524, 1659, 1778, 2212, 2247, 2667, 2996, 3318, 3556, 4494, 5334, 6636, 8453, 8988, 10033, 10668, 13589, 16906, 20066, 25359, 27178, 30099, 33812, 40132, 40767, 50718, 54356, 59171, 60198, 70231, 81534, 95123, 101436, 118342, 120396, 140462, 163068, 177513, 190246, 210693, 236684, 280924, 285369, 355026, 380492, 421386, 570738, 710052, 842772, 1073531, 1141476, 2147062, 3220593, 4294124, 6441186, 7514717, 12882372, 15029434, 22544151, 30058868, 45088302, 90176604]

約数ペア:

[(1, 90176604), (2, 45088302), (3, 30058868), (4, 22544151), (6, 15029434), (7, 12882372), (12, 7514717), (14, 6441186), (21, 4294124), (28, 3220593), (42, 2147062), (79, 1141476), (84, 1073531), (107, 842772), (127, 710052), (158, 570738), (214, 421386), (237, 380492), (254, 355026), (316, 285369), (321, 280924), (381, 236684), (428, 210693), (474, 190246), (508, 177513), (553, 163068), (642, 140462), (749, 120396), (762, 118342), (889, 101436), (948, 95123), (1106, 81534), (1284, 70231), (1498, 60198), (1524, 59171), (1659, 54356), (1778, 50718), (2212, 40767), (2247, 40132), (2667, 33812), (2996, 30099), (3318, 27178), (3556, 25359), (4494, 20066), (5334, 16906), (6636, 13589), (8453, 10668), (8988, 10033)]