90848996

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2111}}^1$

素因数の和:2204

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 100751644

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 742, 812, 1484, 1537, 2111, 3074, 4222, 6148, 8444, 10759, 14777, 21518, 29554, 43036, 59108, 61219, 111883, 122438, 223766, 244876, 428533, 447532, 783181, 857066, 1566362, 1714132, 3132724, 3244607, 6489214, 12978428, 22712249, 45424498, 90848996]

約数ペア:

[(1, 90848996), (2, 45424498), (4, 22712249), (7, 12978428), (14, 6489214), (28, 3244607), (29, 3132724), (53, 1714132), (58, 1566362), (106, 857066), (116, 783181), (203, 447532), (212, 428533), (371, 244876), (406, 223766), (742, 122438), (812, 111883), (1484, 61219), (1537, 59108), (2111, 43036), (3074, 29554), (4222, 21518), (6148, 14777), (8444, 10759)]