78146316

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{38083}}^1$

素因数の和:38115

約数の個数: 48

約数和(自身を含む): 213270400

約数和(自身を除く): 135124084

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, 38083, 76166, 114249, 152332, 228498, 342747, 456996, 685494, 723577, 1028241, 1370988, 1447154, 2056482, 2170731, 2894308, 4112964, 4341462, 6512193, 8682924, 13024386, 19536579, 26048772, 39073158, 78146316]

約数ペア:

[(1, 78146316), (2, 39073158), (3, 26048772), (4, 19536579), (6, 13024386), (9, 8682924), (12, 6512193), (18, 4341462), (19, 4112964), (27, 2894308), (36, 2170731), (38, 2056482), (54, 1447154), (57, 1370988), (76, 1028241), (108, 723577), (114, 685494), (171, 456996), (228, 342747), (342, 228498), (513, 152332), (684, 114249), (1026, 76166), (2052, 38083)]