67338232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 142884000

約数和(自身を除く): 75545768

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 83, 104, 116, 166, 232, 269, 332, 377, 538, 664, 754, 1076, 1079, 1508, 2152, 2158, 2407, 3016, 3497, 4316, 4814, 6994, 7801, 8632, 9628, 13988, 15602, 19256, 22327, 27976, 31204, 31291, 44654, 62408, 62582, 89308, 101413, 125164, 178616, 202826, 250328, 290251, 405652, 580502, 647483, 811304, 1161004, 1294966, 2322008, 2589932, 5179864, 8417279, 16834558, 33669116, 67338232]

約数ペア:

[(1, 67338232), (2, 33669116), (4, 16834558), (8, 8417279), (13, 5179864), (26, 2589932), (29, 2322008), (52, 1294966), (58, 1161004), (83, 811304), (104, 647483), (116, 580502), (166, 405652), (232, 290251), (269, 250328), (332, 202826), (377, 178616), (538, 125164), (664, 101413), (754, 89308), (1076, 62582), (1079, 62408), (1508, 44654), (2152, 31291), (2158, 31204), (2407, 27976), (3016, 22327), (3497, 19256), (4316, 15602), (4814, 13988), (6994, 9628), (7801, 8632)]