84821796

素因数分解:

$2^2\times 3^3\times {\mathrm{509}}^1\times {\mathrm{1543}}^1$

素因数の和:2065

約数の個数: 48

約数和(自身を含む): 220483200

約数和(自身を除く): 135661404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 509, 1018, 1527, 1543, 2036, 3054, 3086, 4581, 4629, 6108, 6172, 9162, 9258, 13743, 13887, 18324, 18516, 27486, 27774, 41661, 54972, 55548, 83322, 166644, 785387, 1570774, 2356161, 3141548, 4712322, 7068483, 9424644, 14136966, 21205449, 28273932, 42410898, 84821796]

約数ペア:

[(1, 84821796), (2, 42410898), (3, 28273932), (4, 21205449), (6, 14136966), (9, 9424644), (12, 7068483), (18, 4712322), (27, 3141548), (36, 2356161), (54, 1570774), (108, 785387), (509, 166644), (1018, 83322), (1527, 55548), (1543, 54972), (2036, 41661), (3054, 27774), (3086, 27486), (4581, 18516), (4629, 18324), (6108, 13887), (6172, 13743), (9162, 9258)]