66425292

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{32371}}^1$

素因数の和:32403

約数の個数: 48

約数和(自身を含む): 181283200

約数和(自身を除く): 114857908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 32371, 64742, 97113, 129484, 194226, 291339, 388452, 582678, 615049, 874017, 1165356, 1230098, 1748034, 1845147, 2460196, 3496068, 3690294, 5535441, 7380588, 11070882, 16606323, 22141764, 33212646, 66425292]

約数ペア:

[(1, 66425292), (2, 33212646), (3, 22141764), (4, 16606323), (6, 11070882), (9, 7380588), (12, 5535441), (18, 3690294), (19, 3496068), (27, 2460196), (36, 1845147), (38, 1748034), (54, 1230098), (57, 1165356), (76, 874017), (108, 615049), (114, 582678), (171, 388452), (228, 291339), (342, 194226), (513, 129484), (684, 97113), (1026, 64742), (2052, 32371)]