73961628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^2$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 197970192

約数和(自身を除く): 124008564

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 167, 204, 221, 334, 442, 501, 663, 668, 884, 1002, 1326, 2004, 2171, 2652, 2839, 4342, 5678, 6513, 8517, 8684, 11356, 13026, 17034, 26052, 27889, 34068, 36907, 55778, 73814, 83667, 110721, 111556, 147628, 167334, 221442, 334668, 362557, 442884, 474113, 725114, 948226, 1087671, 1422339, 1450228, 1896452, 2175342, 2844678, 4350684, 5689356, 6163469, 12326938, 18490407, 24653876, 36980814, 73961628]

約数ペア:

[(1, 73961628), (2, 36980814), (3, 24653876), (4, 18490407), (6, 12326938), (12, 6163469), (13, 5689356), (17, 4350684), (26, 2844678), (34, 2175342), (39, 1896452), (51, 1450228), (52, 1422339), (68, 1087671), (78, 948226), (102, 725114), (156, 474113), (167, 442884), (204, 362557), (221, 334668), (334, 221442), (442, 167334), (501, 147628), (663, 111556), (668, 110721), (884, 83667), (1002, 73814), (1326, 55778), (2004, 36907), (2171, 34068), (2652, 27889), (2839, 26052), (4342, 17034), (5678, 13026), (6513, 11356), (8517, 8684)]