17667707908

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1\times {\mathrm{853}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 31771157040

約数和(自身を除く): 14103449132

約数列:

[1, 2, 4, 73, 89, 146, 178, 292, 356, 797, 853, 1594, 1706, 3188, 3412, 6497, 12994, 25988, 58181, 62269, 70933, 75917, 116362, 124538, 141866, 151834, 232724, 249076, 283732, 303668, 679841, 1359682, 2719364, 5178109, 5541941, 10356218, 11083882, 20712436, 22167764, 49628393, 60505849, 99256786, 121011698, 198513572, 242023396, 4416926977, 8833853954, 17667707908]

約数ペア:

[(1, 17667707908), (2, 8833853954), (4, 4416926977), (73, 242023396), (89, 198513572), (146, 121011698), (178, 99256786), (292, 60505849), (356, 49628393), (797, 22167764), (853, 20712436), (1594, 11083882), (1706, 10356218), (3188, 5541941), (3412, 5178109), (6497, 2719364), (12994, 1359682), (25988, 679841), (58181, 303668), (62269, 283732), (70933, 249076), (75917, 232724), (116362, 151834), (124538, 141866)]