89839764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 279796608

約数和(自身を除く): 189956844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 67, 68, 84, 102, 119, 126, 134, 153, 201, 204, 238, 252, 268, 306, 313, 357, 402, 469, 476, 603, 612, 626, 714, 804, 938, 939, 1071, 1139, 1206, 1252, 1407, 1428, 1876, 1878, 2142, 2191, 2278, 2412, 2814, 2817, 3417, 3756, 4221, 4284, 4382, 4556, 5321, 5628, 5634, 6573, 6834, 7973, 8442, 8764, 10251, 10642, 11268, 13146, 13668, 15946, 15963, 16884, 19719, 20502, 20971, 21284, 23919, 26292, 31892, 31926, 37247, 39438, 41004, 41942, 47838, 47889, 62913, 63852, 71757, 74494, 78876, 83884, 95676, 95778, 111741, 125826, 143514, 146797, 148988, 188739, 191556, 223482, 251652, 287028, 293594, 335223, 356507, 377478, 440391, 446964, 587188, 670446, 713014, 754956, 880782, 1069521, 1321173, 1340892, 1426028, 1761564, 2139042, 2495549, 2642346, 3208563, 4278084, 4991098, 5284692, 6417126, 7486647, 9982196, 12834252, 14973294, 22459941, 29946588, 44919882, 89839764]

約数ペア:

[(1, 89839764), (2, 44919882), (3, 29946588), (4, 22459941), (6, 14973294), (7, 12834252), (9, 9982196), (12, 7486647), (14, 6417126), (17, 5284692), (18, 4991098), (21, 4278084), (28, 3208563), (34, 2642346), (36, 2495549), (42, 2139042), (51, 1761564), (63, 1426028), (67, 1340892), (68, 1321173), (84, 1069521), (102, 880782), (119, 754956), (126, 713014), (134, 670446), (153, 587188), (201, 446964), (204, 440391), (238, 377478), (252, 356507), (268, 335223), (306, 293594), (313, 287028), (357, 251652), (402, 223482), (469, 191556), (476, 188739), (603, 148988), (612, 146797), (626, 143514), (714, 125826), (804, 111741), (938, 95778), (939, 95676), (1071, 83884), (1139, 78876), (1206, 74494), (1252, 71757), (1407, 63852), (1428, 62913), (1876, 47889), (1878, 47838), (2142, 41942), (2191, 41004), (2278, 39438), (2412, 37247), (2814, 31926), (2817, 31892), (3417, 26292), (3756, 23919), (4221, 21284), (4284, 20971), (4382, 20502), (4556, 19719), (5321, 16884), (5628, 15963), (5634, 15946), (6573, 13668), (6834, 13146), (7973, 11268), (8442, 10642), (8764, 10251)]