17923356

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 52690176

約数和(自身を除く): 34766820

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 81, 94, 99, 107, 108, 132, 141, 162, 188, 198, 214, 282, 297, 321, 324, 396, 423, 428, 517, 564, 594, 642, 846, 891, 963, 1034, 1177, 1188, 1269, 1284, 1551, 1692, 1782, 1926, 2068, 2354, 2538, 2889, 3102, 3531, 3564, 3807, 3852, 4653, 4708, 5029, 5076, 5778, 6204, 7062, 7614, 8667, 9306, 10058, 10593, 11556, 13959, 14124, 15087, 15228, 17334, 18612, 20116, 21186, 27918, 30174, 31779, 34668, 41877, 42372, 45261, 55319, 55836, 60348, 63558, 83754, 90522, 95337, 110638, 127116, 135783, 165957, 167508, 181044, 190674, 221276, 271566, 331914, 381348, 407349, 497871, 543132, 663828, 814698, 995742, 1493613, 1629396, 1991484, 2987226, 4480839, 5974452, 8961678, 17923356]

約数ペア:

[(1, 17923356), (2, 8961678), (3, 5974452), (4, 4480839), (6, 2987226), (9, 1991484), (11, 1629396), (12, 1493613), (18, 995742), (22, 814698), (27, 663828), (33, 543132), (36, 497871), (44, 407349), (47, 381348), (54, 331914), (66, 271566), (81, 221276), (94, 190674), (99, 181044), (107, 167508), (108, 165957), (132, 135783), (141, 127116), (162, 110638), (188, 95337), (198, 90522), (214, 83754), (282, 63558), (297, 60348), (321, 55836), (324, 55319), (396, 45261), (423, 42372), (428, 41877), (517, 34668), (564, 31779), (594, 30174), (642, 27918), (846, 21186), (891, 20116), (963, 18612), (1034, 17334), (1177, 15228), (1188, 15087), (1269, 14124), (1284, 13959), (1551, 11556), (1692, 10593), (1782, 10058), (1926, 9306), (2068, 8667), (2354, 7614), (2538, 7062), (2889, 6204), (3102, 5778), (3531, 5076), (3564, 5029), (3807, 4708), (3852, 4653)]