31252284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 94133760

約数和(自身を除く): 62881476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 108, 126, 134, 189, 201, 252, 268, 378, 402, 469, 603, 617, 756, 804, 938, 1206, 1234, 1407, 1809, 1851, 1876, 2412, 2468, 2814, 3618, 3702, 4221, 4319, 5553, 5628, 7236, 7404, 8442, 8638, 11106, 12663, 12957, 16659, 16884, 17276, 22212, 25326, 25914, 33318, 38871, 41339, 50652, 51828, 66636, 77742, 82678, 116613, 124017, 155484, 165356, 233226, 248034, 289373, 372051, 466452, 496068, 578746, 744102, 868119, 1116153, 1157492, 1488204, 1736238, 2232306, 2604357, 3472476, 4464612, 5208714, 7813071, 10417428, 15626142, 31252284]

約数ペア:

[(1, 31252284), (2, 15626142), (3, 10417428), (4, 7813071), (6, 5208714), (7, 4464612), (9, 3472476), (12, 2604357), (14, 2232306), (18, 1736238), (21, 1488204), (27, 1157492), (28, 1116153), (36, 868119), (42, 744102), (54, 578746), (63, 496068), (67, 466452), (84, 372051), (108, 289373), (126, 248034), (134, 233226), (189, 165356), (201, 155484), (252, 124017), (268, 116613), (378, 82678), (402, 77742), (469, 66636), (603, 51828), (617, 50652), (756, 41339), (804, 38871), (938, 33318), (1206, 25914), (1234, 25326), (1407, 22212), (1809, 17276), (1851, 16884), (1876, 16659), (2412, 12957), (2468, 12663), (2814, 11106), (3618, 8638), (3702, 8442), (4221, 7404), (4319, 7236), (5553, 5628)]