127776456

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 359798400

約数和(自身を除く): 232021944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 61, 72, 94, 122, 141, 183, 188, 244, 282, 366, 376, 423, 488, 549, 564, 619, 732, 846, 1098, 1128, 1238, 1464, 1692, 1857, 2196, 2476, 2867, 3384, 3714, 4392, 4952, 5571, 5734, 7428, 8601, 11142, 11468, 14856, 17202, 22284, 22936, 25803, 29093, 34404, 37759, 44568, 51606, 58186, 68808, 75518, 87279, 103212, 113277, 116372, 151036, 174558, 206424, 226554, 232744, 261837, 302072, 339831, 349116, 453108, 523674, 679662, 698232, 906216, 1047348, 1359324, 1774673, 2094696, 2718648, 3549346, 5324019, 7098692, 10648038, 14197384, 15972057, 21296076, 31944114, 42592152, 63888228, 127776456]

約数ペア:

[(1, 127776456), (2, 63888228), (3, 42592152), (4, 31944114), (6, 21296076), (8, 15972057), (9, 14197384), (12, 10648038), (18, 7098692), (24, 5324019), (36, 3549346), (47, 2718648), (61, 2094696), (72, 1774673), (94, 1359324), (122, 1047348), (141, 906216), (183, 698232), (188, 679662), (244, 523674), (282, 453108), (366, 349116), (376, 339831), (423, 302072), (488, 261837), (549, 232744), (564, 226554), (619, 206424), (732, 174558), (846, 151036), (1098, 116372), (1128, 113277), (1238, 103212), (1464, 87279), (1692, 75518), (1857, 68808), (2196, 58186), (2476, 51606), (2867, 44568), (3384, 37759), (3714, 34404), (4392, 29093), (4952, 25803), (5571, 22936), (5734, 22284), (7428, 17202), (8601, 14856), (11142, 11468)]