74178072

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{20201}}^1$

素因数の和:20233

約数の個数: 64

約数和(自身を含む): 218181600

約数和(自身を除く): 144003528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 20201, 40402, 60603, 80804, 121206, 161608, 181809, 242412, 343417, 363618, 484824, 545427, 686834, 727236, 1030251, 1090854, 1373668, 1454472, 2060502, 2181708, 2747336, 3090753, 4121004, 4363416, 6181506, 8242008, 9272259, 12363012, 18544518, 24726024, 37089036, 74178072]

約数ペア:

[(1, 74178072), (2, 37089036), (3, 24726024), (4, 18544518), (6, 12363012), (8, 9272259), (9, 8242008), (12, 6181506), (17, 4363416), (18, 4121004), (24, 3090753), (27, 2747336), (34, 2181708), (36, 2060502), (51, 1454472), (54, 1373668), (68, 1090854), (72, 1030251), (102, 727236), (108, 686834), (136, 545427), (153, 484824), (204, 363618), (216, 343417), (306, 242412), (408, 181809), (459, 161608), (612, 121206), (918, 80804), (1224, 60603), (1836, 40402), (3672, 20201)]