78855852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{991}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 194432000

約数和(自身を除く): 115576148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 349, 698, 991, 1047, 1396, 1982, 2094, 2973, 3964, 4188, 5946, 6631, 11892, 13262, 18829, 19893, 26524, 37658, 39786, 56487, 75316, 79572, 112974, 225948, 345859, 691718, 1037577, 1383436, 2075154, 4150308, 6571321, 13142642, 19713963, 26285284, 39427926, 78855852]

約数ペア:

[(1, 78855852), (2, 39427926), (3, 26285284), (4, 19713963), (6, 13142642), (12, 6571321), (19, 4150308), (38, 2075154), (57, 1383436), (76, 1037577), (114, 691718), (228, 345859), (349, 225948), (698, 112974), (991, 79572), (1047, 75316), (1396, 56487), (1982, 39786), (2094, 37658), (2973, 26524), (3964, 19893), (4188, 18829), (5946, 13262), (6631, 11892)]