76745412

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1525

約数の個数: 72

約数和(自身を含む): 207862200

約数和(自身を除く): 131116788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 178, 204, 267, 306, 356, 534, 612, 801, 1068, 1409, 1513, 1602, 2818, 3026, 3204, 4227, 4539, 5636, 6052, 8454, 9078, 12681, 13617, 16908, 18156, 23953, 25362, 27234, 47906, 50724, 54468, 71859, 95812, 125401, 143718, 215577, 250802, 287436, 376203, 431154, 501604, 752406, 862308, 1128609, 1504812, 2131817, 2257218, 4263634, 4514436, 6395451, 8527268, 12790902, 19186353, 25581804, 38372706, 76745412]

約数ペア:

[(1, 76745412), (2, 38372706), (3, 25581804), (4, 19186353), (6, 12790902), (9, 8527268), (12, 6395451), (17, 4514436), (18, 4263634), (34, 2257218), (36, 2131817), (51, 1504812), (68, 1128609), (89, 862308), (102, 752406), (153, 501604), (178, 431154), (204, 376203), (267, 287436), (306, 250802), (356, 215577), (534, 143718), (612, 125401), (801, 95812), (1068, 71859), (1409, 54468), (1513, 50724), (1602, 47906), (2818, 27234), (3026, 25362), (3204, 23953), (4227, 18156), (4539, 16908), (5636, 13617), (6052, 12681), (8454, 9078)]