12258972

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 36771840

約数和(自身を除く): 24512868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 607, 612, 748, 918, 1122, 1188, 1214, 1683, 1821, 1836, 2244, 2428, 3366, 3642, 5049, 5463, 6677, 6732, 7284, 10098, 10319, 10926, 13354, 16389, 20031, 20196, 20638, 21852, 26708, 30957, 32778, 40062, 41276, 60093, 61914, 65556, 80124, 92871, 113509, 120186, 123828, 180279, 185742, 227018, 240372, 278613, 340527, 360558, 371484, 454036, 557226, 681054, 721116, 1021581, 1114452, 1362108, 2043162, 3064743, 4086324, 6129486, 12258972]

約数ペア:

[(1, 12258972), (2, 6129486), (3, 4086324), (4, 3064743), (6, 2043162), (9, 1362108), (11, 1114452), (12, 1021581), (17, 721116), (18, 681054), (22, 557226), (27, 454036), (33, 371484), (34, 360558), (36, 340527), (44, 278613), (51, 240372), (54, 227018), (66, 185742), (68, 180279), (99, 123828), (102, 120186), (108, 113509), (132, 92871), (153, 80124), (187, 65556), (198, 61914), (204, 60093), (297, 41276), (306, 40062), (374, 32778), (396, 30957), (459, 26708), (561, 21852), (594, 20638), (607, 20196), (612, 20031), (748, 16389), (918, 13354), (1122, 10926), (1188, 10319), (1214, 10098), (1683, 7284), (1821, 6732), (1836, 6677), (2244, 5463), (2428, 5049), (3366, 3642)]