29965884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 79328256

約数和(自身を除く): 49362372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 61, 67, 78, 94, 122, 134, 141, 156, 183, 188, 201, 244, 268, 282, 366, 402, 564, 611, 732, 793, 804, 871, 1222, 1586, 1742, 1833, 2379, 2444, 2613, 2867, 3149, 3172, 3484, 3666, 4087, 4758, 5226, 5734, 6298, 7332, 8174, 8601, 9447, 9516, 10452, 11468, 12261, 12596, 16348, 17202, 18894, 24522, 34404, 37271, 37788, 40937, 49044, 53131, 74542, 81874, 106262, 111813, 122811, 149084, 159393, 163748, 192089, 212524, 223626, 245622, 318786, 384178, 447252, 491244, 576267, 637572, 768356, 1152534, 2305068, 2497157, 4994314, 7491471, 9988628, 14982942, 29965884]

約数ペア:

[(1, 29965884), (2, 14982942), (3, 9988628), (4, 7491471), (6, 4994314), (12, 2497157), (13, 2305068), (26, 1152534), (39, 768356), (47, 637572), (52, 576267), (61, 491244), (67, 447252), (78, 384178), (94, 318786), (122, 245622), (134, 223626), (141, 212524), (156, 192089), (183, 163748), (188, 159393), (201, 149084), (244, 122811), (268, 111813), (282, 106262), (366, 81874), (402, 74542), (564, 53131), (611, 49044), (732, 40937), (793, 37788), (804, 37271), (871, 34404), (1222, 24522), (1586, 18894), (1742, 17202), (1833, 16348), (2379, 12596), (2444, 12261), (2613, 11468), (2867, 10452), (3149, 9516), (3172, 9447), (3484, 8601), (3666, 8174), (4087, 7332), (4758, 6298), (5226, 5734)]