12273282

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 80

約数和(自身を含む): 32060160

約数和(自身を除く): 19786878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 137, 158, 162, 189, 237, 274, 378, 411, 474, 553, 567, 711, 822, 959, 1106, 1134, 1233, 1422, 1659, 1918, 2133, 2466, 2877, 3318, 3699, 4266, 4977, 5754, 6399, 7398, 8631, 9954, 10823, 11097, 12798, 14931, 17262, 21646, 22194, 25893, 29862, 32469, 44793, 51786, 64938, 75761, 77679, 89586, 97407, 151522, 155358, 194814, 227283, 292221, 454566, 584442, 681849, 876663, 1363698, 1753326, 2045547, 4091094, 6136641, 12273282]

約数ペア:

[(1, 12273282), (2, 6136641), (3, 4091094), (6, 2045547), (7, 1753326), (9, 1363698), (14, 876663), (18, 681849), (21, 584442), (27, 454566), (42, 292221), (54, 227283), (63, 194814), (79, 155358), (81, 151522), (126, 97407), (137, 89586), (158, 77679), (162, 75761), (189, 64938), (237, 51786), (274, 44793), (378, 32469), (411, 29862), (474, 25893), (553, 22194), (567, 21646), (711, 17262), (822, 14931), (959, 12798), (1106, 11097), (1134, 10823), (1233, 9954), (1422, 8631), (1659, 7398), (1918, 6399), (2133, 5754), (2466, 4977), (2877, 4266), (3318, 3699)]