79470672

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1620

約数の個数: 80

約数和(自身を含む): 218259840

約数和(自身を除く): 138789168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 888, 1073, 1392, 1543, 1776, 2146, 3086, 3219, 4292, 4629, 6172, 6438, 8584, 9258, 12344, 12876, 17168, 18516, 24688, 25752, 37032, 44747, 51504, 57091, 74064, 89494, 114182, 134241, 171273, 178988, 228364, 268482, 342546, 357976, 456728, 536964, 685092, 715952, 913456, 1073928, 1370184, 1655639, 2147856, 2740368, 3311278, 4966917, 6622556, 9933834, 13245112, 19867668, 26490224, 39735336, 79470672]

約数ペア:

[(1, 79470672), (2, 39735336), (3, 26490224), (4, 19867668), (6, 13245112), (8, 9933834), (12, 6622556), (16, 4966917), (24, 3311278), (29, 2740368), (37, 2147856), (48, 1655639), (58, 1370184), (74, 1073928), (87, 913456), (111, 715952), (116, 685092), (148, 536964), (174, 456728), (222, 357976), (232, 342546), (296, 268482), (348, 228364), (444, 178988), (464, 171273), (592, 134241), (696, 114182), (888, 89494), (1073, 74064), (1392, 57091), (1543, 51504), (1776, 44747), (2146, 37032), (3086, 25752), (3219, 24688), (4292, 18516), (4629, 17168), (6172, 12876), (6438, 12344), (8584, 9258)]