91206774

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 205545600

約数和(自身を除く): 114338826

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 149, 186, 279, 298, 447, 558, 894, 1097, 1341, 2194, 2682, 3291, 4619, 6582, 9238, 9873, 13857, 19746, 27714, 34007, 41571, 68014, 83142, 102021, 163453, 204042, 306063, 326906, 490359, 612126, 980718, 1471077, 2942154, 5067043, 10134086, 15201129, 30402258, 45603387, 91206774]

約数ペア:

[(1, 91206774), (2, 45603387), (3, 30402258), (6, 15201129), (9, 10134086), (18, 5067043), (31, 2942154), (62, 1471077), (93, 980718), (149, 612126), (186, 490359), (279, 326906), (298, 306063), (447, 204042), (558, 163453), (894, 102021), (1097, 83142), (1341, 68014), (2194, 41571), (2682, 34007), (3291, 27714), (4619, 19746), (6582, 13857), (9238, 9873)]