42377634

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 128

約数和(自身を含む): 111041280

約数和(自身を除く): 68663646

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 53, 54, 67, 78, 102, 106, 117, 134, 153, 159, 201, 221, 234, 306, 318, 351, 402, 442, 459, 477, 603, 663, 689, 702, 871, 901, 918, 954, 1139, 1206, 1326, 1378, 1431, 1742, 1802, 1809, 1989, 2067, 2278, 2613, 2703, 2862, 3417, 3551, 3618, 3978, 4134, 5226, 5406, 5967, 6201, 6834, 7102, 7839, 8109, 10251, 10653, 11713, 11934, 12402, 14807, 15678, 16218, 18603, 20502, 21306, 23426, 23517, 24327, 29614, 30753, 31959, 35139, 37206, 44421, 46163, 47034, 48654, 60367, 61506, 63918, 70278, 88842, 92326, 95877, 105417, 120734, 133263, 138489, 181101, 191754, 210834, 266526, 276978, 316251, 362202, 399789, 415467, 543303, 632502, 784771, 799578, 830934, 1086606, 1246401, 1569542, 1629909, 2354313, 2492802, 3259818, 4708626, 7062939, 14125878, 21188817, 42377634]

約数ペア:

[(1, 42377634), (2, 21188817), (3, 14125878), (6, 7062939), (9, 4708626), (13, 3259818), (17, 2492802), (18, 2354313), (26, 1629909), (27, 1569542), (34, 1246401), (39, 1086606), (51, 830934), (53, 799578), (54, 784771), (67, 632502), (78, 543303), (102, 415467), (106, 399789), (117, 362202), (134, 316251), (153, 276978), (159, 266526), (201, 210834), (221, 191754), (234, 181101), (306, 138489), (318, 133263), (351, 120734), (402, 105417), (442, 95877), (459, 92326), (477, 88842), (603, 70278), (663, 63918), (689, 61506), (702, 60367), (871, 48654), (901, 47034), (918, 46163), (954, 44421), (1139, 37206), (1206, 35139), (1326, 31959), (1378, 30753), (1431, 29614), (1742, 24327), (1802, 23517), (1809, 23426), (1989, 21306), (2067, 20502), (2278, 18603), (2613, 16218), (2703, 15678), (2862, 14807), (3417, 12402), (3551, 11934), (3618, 11713), (3978, 10653), (4134, 10251), (5226, 8109), (5406, 7839), (5967, 7102), (6201, 6834)]