74066064

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 80

約数和(自身を含む): 196844544

約数和(自身を除く): 122778480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 103, 142, 206, 211, 213, 284, 309, 412, 422, 426, 568, 618, 633, 824, 844, 852, 1136, 1236, 1266, 1648, 1688, 1704, 2472, 2532, 3376, 3408, 4944, 5064, 7313, 10128, 14626, 14981, 21733, 21939, 29252, 29962, 43466, 43878, 44943, 58504, 59924, 65199, 86932, 87756, 89886, 117008, 119848, 130398, 173864, 175512, 179772, 239696, 260796, 347728, 351024, 359544, 521592, 719088, 1043184, 1543043, 3086086, 4629129, 6172172, 9258258, 12344344, 18516516, 24688688, 37033032, 74066064]

約数ペア:

[(1, 74066064), (2, 37033032), (3, 24688688), (4, 18516516), (6, 12344344), (8, 9258258), (12, 6172172), (16, 4629129), (24, 3086086), (48, 1543043), (71, 1043184), (103, 719088), (142, 521592), (206, 359544), (211, 351024), (213, 347728), (284, 260796), (309, 239696), (412, 179772), (422, 175512), (426, 173864), (568, 130398), (618, 119848), (633, 117008), (824, 89886), (844, 87756), (852, 86932), (1136, 65199), (1236, 59924), (1266, 58504), (1648, 44943), (1688, 43878), (1704, 43466), (2472, 29962), (2532, 29252), (3376, 21939), (3408, 21733), (4944, 14981), (5064, 14626), (7313, 10128)]