67760208

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 203112000

約数和(自身を除く): 135351792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 328, 368, 369, 414, 492, 499, 552, 656, 738, 828, 943, 984, 998, 1104, 1476, 1497, 1656, 1886, 1968, 1996, 2829, 2952, 2994, 3312, 3772, 3992, 4491, 5658, 5904, 5988, 7544, 7984, 8487, 8982, 11316, 11477, 11976, 15088, 16974, 17964, 20459, 22632, 22954, 23952, 33948, 34431, 35928, 40918, 45264, 45908, 61377, 67896, 68862, 71856, 81836, 91816, 103293, 122754, 135792, 137724, 163672, 183632, 184131, 206586, 245508, 275448, 327344, 368262, 413172, 470557, 491016, 550896, 736524, 826344, 941114, 982032, 1411671, 1473048, 1652688, 1882228, 2823342, 2946096, 3764456, 4235013, 5646684, 7528912, 8470026, 11293368, 16940052, 22586736, 33880104, 67760208]

約数ペア:

[(1, 67760208), (2, 33880104), (3, 22586736), (4, 16940052), (6, 11293368), (8, 8470026), (9, 7528912), (12, 5646684), (16, 4235013), (18, 3764456), (23, 2946096), (24, 2823342), (36, 1882228), (41, 1652688), (46, 1473048), (48, 1411671), (69, 982032), (72, 941114), (82, 826344), (92, 736524), (123, 550896), (138, 491016), (144, 470557), (164, 413172), (184, 368262), (207, 327344), (246, 275448), (276, 245508), (328, 206586), (368, 184131), (369, 183632), (414, 163672), (492, 137724), (499, 135792), (552, 122754), (656, 103293), (738, 91816), (828, 81836), (943, 71856), (984, 68862), (998, 67896), (1104, 61377), (1476, 45908), (1497, 45264), (1656, 40918), (1886, 35928), (1968, 34431), (1996, 33948), (2829, 23952), (2952, 22954), (2994, 22632), (3312, 20459), (3772, 17964), (3992, 16974), (4491, 15088), (5658, 11976), (5904, 11477), (5988, 11316), (7544, 8982), (7984, 8487)]