47053032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 135475200

約数和(自身を除く): 88422168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 79, 83, 92, 104, 138, 156, 158, 166, 184, 237, 249, 276, 299, 312, 316, 332, 474, 498, 552, 598, 632, 664, 897, 948, 996, 1027, 1079, 1196, 1794, 1817, 1896, 1909, 1992, 2054, 2158, 2392, 3081, 3237, 3588, 3634, 3818, 4108, 4316, 5451, 5727, 6162, 6474, 6557, 7176, 7268, 7636, 8216, 8632, 10902, 11454, 12324, 12948, 13114, 14536, 15272, 19671, 21804, 22908, 23621, 24648, 24817, 25896, 26228, 39342, 43608, 45816, 47242, 49634, 52456, 70863, 74451, 78684, 85241, 94484, 99268, 141726, 148902, 150811, 157368, 170482, 188968, 198536, 255723, 283452, 297804, 301622, 340964, 452433, 511446, 566904, 595608, 603244, 681928, 904866, 1022892, 1206488, 1809732, 1960543, 2045784, 3619464, 3921086, 5881629, 7842172, 11763258, 15684344, 23526516, 47053032]

約数ペア:

[(1, 47053032), (2, 23526516), (3, 15684344), (4, 11763258), (6, 7842172), (8, 5881629), (12, 3921086), (13, 3619464), (23, 2045784), (24, 1960543), (26, 1809732), (39, 1206488), (46, 1022892), (52, 904866), (69, 681928), (78, 603244), (79, 595608), (83, 566904), (92, 511446), (104, 452433), (138, 340964), (156, 301622), (158, 297804), (166, 283452), (184, 255723), (237, 198536), (249, 188968), (276, 170482), (299, 157368), (312, 150811), (316, 148902), (332, 141726), (474, 99268), (498, 94484), (552, 85241), (598, 78684), (632, 74451), (664, 70863), (897, 52456), (948, 49634), (996, 47242), (1027, 45816), (1079, 43608), (1196, 39342), (1794, 26228), (1817, 25896), (1896, 24817), (1909, 24648), (1992, 23621), (2054, 22908), (2158, 21804), (2392, 19671), (3081, 15272), (3237, 14536), (3588, 13114), (3634, 12948), (3818, 12324), (4108, 11454), (4316, 10902), (5451, 8632), (5727, 8216), (6162, 7636), (6474, 7268), (6557, 7176)]