78215058

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{25411}}^1$

素因数の和:25444

約数の個数: 40

約数和(自身を含む): 184491120

約数和(自身を除く): 106276062

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 25411, 50822, 76233, 152466, 228699, 457398, 482809, 686097, 965618, 1372194, 1448427, 2058291, 2896854, 4116582, 4345281, 8690562, 13035843, 26071686, 39107529, 78215058]

約数ペア:

[(1, 78215058), (2, 39107529), (3, 26071686), (6, 13035843), (9, 8690562), (18, 4345281), (19, 4116582), (27, 2896854), (38, 2058291), (54, 1448427), (57, 1372194), (81, 965618), (114, 686097), (162, 482809), (171, 457398), (342, 228699), (513, 152466), (1026, 76233), (1539, 50822), (3078, 25411)]