78145943544

素因数分解:

$2^3\times 3^2\times {\mathrm{15139}}^1\times {\mathrm{71693}}^1$

素因数の和:86844

約数の個数: 48

約数和(自身を含む): 211662196200

約数和(自身を除く): 133516252656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 15139, 30278, 45417, 60556, 71693, 90834, 121112, 136251, 143386, 181668, 215079, 272502, 286772, 363336, 430158, 545004, 573544, 645237, 860316, 1090008, 1290474, 1720632, 2580948, 5161896, 1085360327, 2170720654, 3256080981, 4341441308, 6512161962, 8682882616, 9768242943, 13024323924, 19536485886, 26048647848, 39072971772, 78145943544]

約数ペア:

[(1, 78145943544), (2, 39072971772), (3, 26048647848), (4, 19536485886), (6, 13024323924), (8, 9768242943), (9, 8682882616), (12, 6512161962), (18, 4341441308), (24, 3256080981), (36, 2170720654), (72, 1085360327), (15139, 5161896), (30278, 2580948), (45417, 1720632), (60556, 1290474), (71693, 1090008), (90834, 860316), (121112, 645237), (136251, 573544), (143386, 545004), (181668, 430158), (215079, 363336), (272502, 286772)]