45985648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 99993600

約数和(自身を除く): 54007952

約数列:

[1, 2, 4, 8, 16, 23, 29, 31, 46, 58, 62, 92, 116, 124, 139, 184, 232, 248, 278, 368, 464, 496, 556, 667, 713, 899, 1112, 1334, 1426, 1798, 2224, 2668, 2852, 3197, 3596, 4031, 4309, 5336, 5704, 6394, 7192, 8062, 8618, 10672, 11408, 12788, 14384, 16124, 17236, 20677, 25576, 32248, 34472, 41354, 51152, 64496, 68944, 82708, 92713, 99107, 124961, 165416, 185426, 198214, 249922, 330832, 370852, 396428, 499844, 741704, 792856, 999688, 1483408, 1585712, 1999376, 2874103, 5748206, 11496412, 22992824, 45985648]

約数ペア:

[(1, 45985648), (2, 22992824), (4, 11496412), (8, 5748206), (16, 2874103), (23, 1999376), (29, 1585712), (31, 1483408), (46, 999688), (58, 792856), (62, 741704), (92, 499844), (116, 396428), (124, 370852), (139, 330832), (184, 249922), (232, 198214), (248, 185426), (278, 165416), (368, 124961), (464, 99107), (496, 92713), (556, 82708), (667, 68944), (713, 64496), (899, 51152), (1112, 41354), (1334, 34472), (1426, 32248), (1798, 25576), (2224, 20677), (2668, 17236), (2852, 16124), (3197, 14384), (3596, 12788), (4031, 11408), (4309, 10672), (5336, 8618), (5704, 8062), (6394, 7192)]