40856574

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 96952320

約数和(自身を除く): 56095746

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1023, 1051, 1178, 1254, 1767, 2046, 2102, 3153, 3534, 6306, 6479, 11561, 12958, 19437, 19969, 23122, 32581, 34683, 38874, 39938, 59907, 65162, 69366, 97743, 119814, 195486, 219659, 358391, 439318, 619039, 658977, 716782, 1075173, 1238078, 1317954, 1857117, 2150346, 3714234, 6809429, 13618858, 20428287, 40856574]

約数ペア:

[(1, 40856574), (2, 20428287), (3, 13618858), (6, 6809429), (11, 3714234), (19, 2150346), (22, 1857117), (31, 1317954), (33, 1238078), (38, 1075173), (57, 716782), (62, 658977), (66, 619039), (93, 439318), (114, 358391), (186, 219659), (209, 195486), (341, 119814), (418, 97743), (589, 69366), (627, 65162), (682, 59907), (1023, 39938), (1051, 38874), (1178, 34683), (1254, 32581), (1767, 23122), (2046, 19969), (2102, 19437), (3153, 12958), (3534, 11561), (6306, 6479)]