86813736

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3210

約数の個数: 64

約数和(自身を含む): 232276800

約数和(自身を除く): 145463064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 61, 76, 114, 122, 152, 183, 228, 244, 366, 456, 488, 732, 1159, 1464, 2318, 3121, 3477, 4636, 6242, 6954, 9272, 9363, 12484, 13908, 18726, 24968, 27816, 37452, 59299, 74904, 118598, 177897, 190381, 237196, 355794, 380762, 474392, 571143, 711588, 761524, 1142286, 1423176, 1523048, 2284572, 3617239, 4569144, 7234478, 10851717, 14468956, 21703434, 28937912, 43406868, 86813736]

約数ペア:

[(1, 86813736), (2, 43406868), (3, 28937912), (4, 21703434), (6, 14468956), (8, 10851717), (12, 7234478), (19, 4569144), (24, 3617239), (38, 2284572), (57, 1523048), (61, 1423176), (76, 1142286), (114, 761524), (122, 711588), (152, 571143), (183, 474392), (228, 380762), (244, 355794), (366, 237196), (456, 190381), (488, 177897), (732, 118598), (1159, 74904), (1464, 59299), (2318, 37452), (3121, 27816), (3477, 24968), (4636, 18726), (6242, 13908), (6954, 12484), (9272, 9363)]