138672936

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{953}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 392895360

約数和(自身を除く): 254222424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 47, 72, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 387, 423, 516, 564, 774, 846, 953, 1032, 1128, 1548, 1692, 1906, 2021, 2859, 3096, 3384, 3812, 4042, 5718, 6063, 7624, 8084, 8577, 11436, 12126, 16168, 17154, 18189, 22872, 24252, 34308, 36378, 40979, 44791, 48504, 68616, 72756, 81958, 89582, 122937, 134373, 145512, 163916, 179164, 245874, 268746, 327832, 358328, 368811, 403119, 491748, 537492, 737622, 806238, 983496, 1074984, 1475244, 1612476, 1926013, 2950488, 3224952, 3852026, 5778039, 7704052, 11556078, 15408104, 17334117, 23112156, 34668234, 46224312, 69336468, 138672936]

約数ペア:

[(1, 138672936), (2, 69336468), (3, 46224312), (4, 34668234), (6, 23112156), (8, 17334117), (9, 15408104), (12, 11556078), (18, 7704052), (24, 5778039), (36, 3852026), (43, 3224952), (47, 2950488), (72, 1926013), (86, 1612476), (94, 1475244), (129, 1074984), (141, 983496), (172, 806238), (188, 737622), (258, 537492), (282, 491748), (344, 403119), (376, 368811), (387, 358328), (423, 327832), (516, 268746), (564, 245874), (774, 179164), (846, 163916), (953, 145512), (1032, 134373), (1128, 122937), (1548, 89582), (1692, 81958), (1906, 72756), (2021, 68616), (2859, 48504), (3096, 44791), (3384, 40979), (3812, 36378), (4042, 34308), (5718, 24252), (6063, 22872), (7624, 18189), (8084, 17154), (8577, 16168), (11436, 12126)]