64100358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11831}}^1$

素因数の和:11889

約数の個数: 48

約数和(自身を含む): 162429696

約数和(自身を除く): 98329338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 11831, 23662, 35493, 70986, 82817, 106479, 165634, 212958, 248451, 496902, 508733, 745353, 1017466, 1490706, 1526199, 3052398, 3561131, 4578597, 7122262, 9157194, 10683393, 21366786, 32050179, 64100358]

約数ペア:

[(1, 64100358), (2, 32050179), (3, 21366786), (6, 10683393), (7, 9157194), (9, 7122262), (14, 4578597), (18, 3561131), (21, 3052398), (42, 1526199), (43, 1490706), (63, 1017466), (86, 745353), (126, 508733), (129, 496902), (258, 248451), (301, 212958), (387, 165634), (602, 106479), (774, 82817), (903, 70986), (1806, 35493), (2709, 23662), (5418, 11831)]