46996690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 97977600

約数和(自身を除く): 50980910

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 53, 65, 95, 106, 130, 190, 247, 265, 359, 494, 530, 689, 718, 1007, 1235, 1378, 1795, 2014, 2470, 3445, 3590, 4667, 5035, 6821, 6890, 9334, 10070, 13091, 13642, 19027, 23335, 26182, 34105, 38054, 46670, 65455, 68210, 88673, 95135, 130910, 177346, 190270, 247351, 361513, 443365, 494702, 723026, 886730, 1236755, 1807565, 2473510, 3615130, 4699669, 9399338, 23498345, 46996690]

約数ペア:

[(1, 46996690), (2, 23498345), (5, 9399338), (10, 4699669), (13, 3615130), (19, 2473510), (26, 1807565), (38, 1236755), (53, 886730), (65, 723026), (95, 494702), (106, 443365), (130, 361513), (190, 247351), (247, 190270), (265, 177346), (359, 130910), (494, 95135), (530, 88673), (689, 68210), (718, 65455), (1007, 46670), (1235, 38054), (1378, 34105), (1795, 26182), (2014, 23335), (2470, 19027), (3445, 13642), (3590, 13091), (4667, 10070), (5035, 9334), (6821, 6890)]