64855038

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{4201}}^1$

素因数の和:4320

約数の個数: 32

約数和(自身を含む): 135539712

約数和(自身を除く): 70684674

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 166, 186, 249, 498, 2573, 4201, 5146, 7719, 8402, 12603, 15438, 25206, 130231, 260462, 348683, 390693, 697366, 781386, 1046049, 2092098, 10809173, 21618346, 32427519, 64855038]

約数ペア:

[(1, 64855038), (2, 32427519), (3, 21618346), (6, 10809173), (31, 2092098), (62, 1046049), (83, 781386), (93, 697366), (166, 390693), (186, 348683), (249, 260462), (498, 130231), (2573, 25206), (4201, 15438), (5146, 12603), (7719, 8402)]