64818396

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^2$

素因数の和:523

約数の個数: 54

約数和(自身を含む): 169836576

約数和(自身を除く): 105018180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 241, 279, 372, 482, 558, 723, 964, 1116, 1446, 2169, 2892, 4338, 7471, 8676, 14942, 22413, 29884, 44826, 58081, 67239, 89652, 116162, 134478, 174243, 232324, 268956, 348486, 522729, 696972, 1045458, 1800511, 2090916, 3601022, 5401533, 7202044, 10803066, 16204599, 21606132, 32409198, 64818396]

約数ペア:

[(1, 64818396), (2, 32409198), (3, 21606132), (4, 16204599), (6, 10803066), (9, 7202044), (12, 5401533), (18, 3601022), (31, 2090916), (36, 1800511), (62, 1045458), (93, 696972), (124, 522729), (186, 348486), (241, 268956), (279, 232324), (372, 174243), (482, 134478), (558, 116162), (723, 89652), (964, 67239), (1116, 58081), (1446, 44826), (2169, 29884), (2892, 22413), (4338, 14942), (7471, 8676)]