27644988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 79027200

約数和(自身を除く): 51382212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 41, 42, 46, 69, 82, 84, 92, 123, 138, 161, 164, 246, 276, 287, 322, 349, 483, 492, 574, 644, 698, 861, 943, 966, 1047, 1148, 1396, 1722, 1886, 1932, 2094, 2443, 2829, 3444, 3772, 4188, 4886, 5658, 6601, 7329, 8027, 9772, 11316, 13202, 14309, 14658, 16054, 19803, 24081, 26404, 28618, 29316, 32108, 39606, 42927, 48162, 56189, 57236, 79212, 85854, 96324, 100163, 112378, 168567, 171708, 200326, 224756, 300489, 329107, 337134, 400652, 600978, 658214, 674268, 987321, 1201956, 1316428, 1974642, 2303749, 3949284, 4607498, 6911247, 9214996, 13822494, 27644988]

約数ペア:

[(1, 27644988), (2, 13822494), (3, 9214996), (4, 6911247), (6, 4607498), (7, 3949284), (12, 2303749), (14, 1974642), (21, 1316428), (23, 1201956), (28, 987321), (41, 674268), (42, 658214), (46, 600978), (69, 400652), (82, 337134), (84, 329107), (92, 300489), (123, 224756), (138, 200326), (161, 171708), (164, 168567), (246, 112378), (276, 100163), (287, 96324), (322, 85854), (349, 79212), (483, 57236), (492, 56189), (574, 48162), (644, 42927), (698, 39606), (861, 32108), (943, 29316), (966, 28618), (1047, 26404), (1148, 24081), (1396, 19803), (1722, 16054), (1886, 14658), (1932, 14309), (2094, 13202), (2443, 11316), (2829, 9772), (3444, 8027), (3772, 7329), (4188, 6601), (4886, 5658)]