28305488652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8218783}}^1$

素因数の和:8218838

約数の個数: 48

約数和(自身を含む): 77322319872

約数和(自身を除く): 49016831220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 8218783, 16437566, 24656349, 32875132, 49312698, 57531481, 98625396, 115062962, 172594443, 230125924, 336970103, 345188886, 673940206, 690377772, 1010910309, 1347880412, 2021820618, 2358790721, 4043641236, 4717581442, 7076372163, 9435162884, 14152744326, 28305488652]

約数ペア:

[(1, 28305488652), (2, 14152744326), (3, 9435162884), (4, 7076372163), (6, 4717581442), (7, 4043641236), (12, 2358790721), (14, 2021820618), (21, 1347880412), (28, 1010910309), (41, 690377772), (42, 673940206), (82, 345188886), (84, 336970103), (123, 230125924), (164, 172594443), (246, 115062962), (287, 98625396), (492, 57531481), (574, 49312698), (861, 32875132), (1148, 24656349), (1722, 16437566), (3444, 8218783)]