67960224

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 204422400

約数和(自身を除く): 136462176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 79, 87, 96, 103, 116, 144, 158, 174, 206, 232, 237, 261, 288, 309, 316, 348, 412, 464, 474, 522, 618, 632, 696, 711, 824, 927, 928, 948, 1044, 1236, 1264, 1392, 1422, 1648, 1854, 1896, 2088, 2291, 2472, 2528, 2784, 2844, 2987, 3296, 3708, 3792, 4176, 4582, 4944, 5688, 5974, 6873, 7416, 7584, 8137, 8352, 8961, 9164, 9888, 11376, 11948, 13746, 14832, 16274, 17922, 18328, 20619, 22752, 23896, 24411, 26883, 27492, 29664, 32548, 35844, 36656, 41238, 47792, 48822, 53766, 54984, 65096, 71688, 73233, 73312, 82476, 95584, 97644, 107532, 109968, 130192, 143376, 146466, 164952, 195288, 215064, 219936, 235973, 260384, 286752, 292932, 329904, 390576, 430128, 471946, 585864, 659808, 707919, 781152, 860256, 943892, 1171728, 1415838, 1887784, 2123757, 2343456, 2831676, 3775568, 4247514, 5663352, 7551136, 8495028, 11326704, 16990056, 22653408, 33980112, 67960224]

約数ペア:

[(1, 67960224), (2, 33980112), (3, 22653408), (4, 16990056), (6, 11326704), (8, 8495028), (9, 7551136), (12, 5663352), (16, 4247514), (18, 3775568), (24, 2831676), (29, 2343456), (32, 2123757), (36, 1887784), (48, 1415838), (58, 1171728), (72, 943892), (79, 860256), (87, 781152), (96, 707919), (103, 659808), (116, 585864), (144, 471946), (158, 430128), (174, 390576), (206, 329904), (232, 292932), (237, 286752), (261, 260384), (288, 235973), (309, 219936), (316, 215064), (348, 195288), (412, 164952), (464, 146466), (474, 143376), (522, 130192), (618, 109968), (632, 107532), (696, 97644), (711, 95584), (824, 82476), (927, 73312), (928, 73233), (948, 71688), (1044, 65096), (1236, 54984), (1264, 53766), (1392, 48822), (1422, 47792), (1648, 41238), (1854, 36656), (1896, 35844), (2088, 32548), (2291, 29664), (2472, 27492), (2528, 26883), (2784, 24411), (2844, 23896), (2987, 22752), (3296, 20619), (3708, 18328), (3792, 17922), (4176, 16274), (4582, 14832), (4944, 13746), (5688, 11948), (5974, 11376), (6873, 9888), (7416, 9164), (7584, 8961), (8137, 8352)]