9545886

素因数分解:

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

素因数の和:238

約数の個数: 72

約数和(自身を含む): 24541920

約数和(自身を除く): 14996034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 79, 98, 126, 137, 147, 158, 237, 274, 294, 411, 441, 474, 553, 711, 822, 882, 959, 1106, 1233, 1422, 1659, 1918, 2466, 2877, 3318, 3871, 4977, 5754, 6713, 7742, 8631, 9954, 10823, 11613, 13426, 17262, 20139, 21646, 23226, 32469, 34839, 40278, 60417, 64938, 69678, 75761, 97407, 120834, 151522, 194814, 227283, 454566, 530327, 681849, 1060654, 1363698, 1590981, 3181962, 4772943, 9545886]

約数ペア:

[(1, 9545886), (2, 4772943), (3, 3181962), (6, 1590981), (7, 1363698), (9, 1060654), (14, 681849), (18, 530327), (21, 454566), (42, 227283), (49, 194814), (63, 151522), (79, 120834), (98, 97407), (126, 75761), (137, 69678), (147, 64938), (158, 60417), (237, 40278), (274, 34839), (294, 32469), (411, 23226), (441, 21646), (474, 20139), (553, 17262), (711, 13426), (822, 11613), (882, 10823), (959, 9954), (1106, 8631), (1233, 7742), (1422, 6713), (1659, 5754), (1918, 4977), (2466, 3871), (2877, 3318)]