42052968

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 126434880

約数和(自身を除く): 84381912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 43, 47, 51, 68, 72, 86, 94, 102, 129, 136, 141, 153, 172, 188, 204, 258, 282, 289, 306, 344, 376, 387, 408, 423, 516, 564, 578, 612, 731, 774, 799, 846, 867, 1032, 1128, 1156, 1224, 1462, 1548, 1598, 1692, 1734, 2021, 2193, 2312, 2397, 2601, 2924, 3096, 3196, 3384, 3468, 4042, 4386, 4794, 5202, 5848, 6063, 6392, 6579, 6936, 7191, 8084, 8772, 9588, 10404, 12126, 12427, 13158, 13583, 14382, 16168, 17544, 18189, 19176, 20808, 24252, 24854, 26316, 27166, 28764, 34357, 36378, 37281, 40749, 48504, 49708, 52632, 54332, 57528, 68714, 72756, 74562, 81498, 99416, 103071, 108664, 111843, 122247, 137428, 145512, 149124, 162996, 206142, 223686, 244494, 274856, 298248, 309213, 325992, 412284, 447372, 488988, 584069, 618426, 824568, 894744, 977976, 1168138, 1236852, 1752207, 2336276, 2473704, 3504414, 4672552, 5256621, 7008828, 10513242, 14017656, 21026484, 42052968]

約数ペア:

[(1, 42052968), (2, 21026484), (3, 14017656), (4, 10513242), (6, 7008828), (8, 5256621), (9, 4672552), (12, 3504414), (17, 2473704), (18, 2336276), (24, 1752207), (34, 1236852), (36, 1168138), (43, 977976), (47, 894744), (51, 824568), (68, 618426), (72, 584069), (86, 488988), (94, 447372), (102, 412284), (129, 325992), (136, 309213), (141, 298248), (153, 274856), (172, 244494), (188, 223686), (204, 206142), (258, 162996), (282, 149124), (289, 145512), (306, 137428), (344, 122247), (376, 111843), (387, 108664), (408, 103071), (423, 99416), (516, 81498), (564, 74562), (578, 72756), (612, 68714), (731, 57528), (774, 54332), (799, 52632), (846, 49708), (867, 48504), (1032, 40749), (1128, 37281), (1156, 36378), (1224, 34357), (1462, 28764), (1548, 27166), (1598, 26316), (1692, 24854), (1734, 24252), (2021, 20808), (2193, 19176), (2312, 18189), (2397, 17544), (2601, 16168), (2924, 14382), (3096, 13583), (3196, 13158), (3384, 12427), (3468, 12126), (4042, 10404), (4386, 9588), (4794, 8772), (5202, 8084), (5848, 7191), (6063, 6936), (6392, 6579)]