71435448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3517

約数の個数: 96

約数和(自身を含む): 226568160

約数和(自身を除く): 155132712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1476, 1722, 2296, 2583, 2952, 3444, 3457, 5166, 6888, 6914, 10332, 10371, 13828, 20664, 20742, 24199, 27656, 31113, 41484, 48398, 62226, 72597, 82968, 96796, 124452, 141737, 145194, 193592, 217791, 248904, 283474, 290388, 425211, 435582, 566948, 580776, 850422, 871164, 992159, 1133896, 1275633, 1700844, 1742328, 1984318, 2551266, 2976477, 3401688, 3968636, 5102532, 5952954, 7937272, 8929431, 10205064, 11905908, 17858862, 23811816, 35717724, 71435448]

約数ペア:

[(1, 71435448), (2, 35717724), (3, 23811816), (4, 17858862), (6, 11905908), (7, 10205064), (8, 8929431), (9, 7937272), (12, 5952954), (14, 5102532), (18, 3968636), (21, 3401688), (24, 2976477), (28, 2551266), (36, 1984318), (41, 1742328), (42, 1700844), (56, 1275633), (63, 1133896), (72, 992159), (82, 871164), (84, 850422), (123, 580776), (126, 566948), (164, 435582), (168, 425211), (246, 290388), (252, 283474), (287, 248904), (328, 217791), (369, 193592), (492, 145194), (504, 141737), (574, 124452), (738, 96796), (861, 82968), (984, 72597), (1148, 62226), (1476, 48398), (1722, 41484), (2296, 31113), (2583, 27656), (2952, 24199), (3444, 20742), (3457, 20664), (5166, 13828), (6888, 10371), (6914, 10332)]