66236212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 137991168

約数和(自身を除く): 71754956

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 137, 217, 274, 434, 548, 557, 868, 959, 1114, 1918, 2228, 3836, 3899, 4247, 7798, 8494, 15596, 16988, 17267, 29729, 34534, 59458, 69068, 76309, 118916, 120869, 152618, 241738, 305236, 483476, 534163, 1068326, 2136652, 2365579, 4731158, 9462316, 16559053, 33118106, 66236212]

約数ペア:

[(1, 66236212), (2, 33118106), (4, 16559053), (7, 9462316), (14, 4731158), (28, 2365579), (31, 2136652), (62, 1068326), (124, 534163), (137, 483476), (217, 305236), (274, 241738), (434, 152618), (548, 120869), (557, 118916), (868, 76309), (959, 69068), (1114, 59458), (1918, 34534), (2228, 29729), (3836, 17267), (3899, 16988), (4247, 15596), (7798, 8494)]