40849164

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 118137600

約数和(自身を除く): 77288436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1171, 1292, 1836, 1938, 2052, 2342, 2907, 3513, 3876, 4684, 5814, 7026, 8721, 10539, 11628, 14052, 17442, 19907, 21078, 22249, 31617, 34884, 39814, 42156, 44498, 59721, 63234, 66747, 79628, 88996, 119442, 126468, 133494, 179163, 200241, 238884, 266988, 358326, 378233, 400482, 537489, 600723, 716652, 756466, 800964, 1074978, 1134699, 1201446, 1512932, 2149956, 2269398, 2402892, 3404097, 4538796, 6808194, 10212291, 13616388, 20424582, 40849164]

約数ペア:

[(1, 40849164), (2, 20424582), (3, 13616388), (4, 10212291), (6, 6808194), (9, 4538796), (12, 3404097), (17, 2402892), (18, 2269398), (19, 2149956), (27, 1512932), (34, 1201446), (36, 1134699), (38, 1074978), (51, 800964), (54, 756466), (57, 716652), (68, 600723), (76, 537489), (102, 400482), (108, 378233), (114, 358326), (153, 266988), (171, 238884), (204, 200241), (228, 179163), (306, 133494), (323, 126468), (342, 119442), (459, 88996), (513, 79628), (612, 66747), (646, 63234), (684, 59721), (918, 44498), (969, 42156), (1026, 39814), (1171, 34884), (1292, 31617), (1836, 22249), (1938, 21078), (2052, 19907), (2342, 17442), (2907, 14052), (3513, 11628), (3876, 10539), (4684, 8721), (5814, 7026)]