102945654

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3947}}^1$

素因数の和:3991

約数の個数: 80

約数和(自身を含む): 275159808

約数和(自身を除く): 172214154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 322, 378, 414, 483, 567, 621, 966, 1134, 1242, 1449, 1863, 2898, 3726, 3947, 4347, 7894, 8694, 11841, 13041, 23682, 26082, 27629, 35523, 55258, 71046, 82887, 90781, 106569, 165774, 181562, 213138, 248661, 272343, 319707, 497322, 544686, 635467, 639414, 745983, 817029, 1270934, 1491966, 1634058, 1906401, 2237949, 2451087, 3812802, 4475898, 4902174, 5719203, 7353261, 11438406, 14706522, 17157609, 34315218, 51472827, 102945654]

約数ペア:

[(1, 102945654), (2, 51472827), (3, 34315218), (6, 17157609), (7, 14706522), (9, 11438406), (14, 7353261), (18, 5719203), (21, 4902174), (23, 4475898), (27, 3812802), (42, 2451087), (46, 2237949), (54, 1906401), (63, 1634058), (69, 1491966), (81, 1270934), (126, 817029), (138, 745983), (161, 639414), (162, 635467), (189, 544686), (207, 497322), (322, 319707), (378, 272343), (414, 248661), (483, 213138), (567, 181562), (621, 165774), (966, 106569), (1134, 90781), (1242, 82887), (1449, 71046), (1863, 55258), (2898, 35523), (3726, 27629), (3947, 26082), (4347, 23682), (7894, 13041), (8694, 11841)]