23741928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 78542880

約数和(自身を除く): 54800952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 163, 168, 204, 238, 252, 289, 306, 326, 357, 408, 476, 489, 504, 578, 612, 652, 714, 867, 952, 978, 1071, 1141, 1156, 1224, 1304, 1428, 1467, 1734, 1956, 2023, 2142, 2282, 2312, 2601, 2771, 2856, 2934, 3423, 3468, 3912, 4046, 4284, 4564, 5202, 5542, 5868, 6069, 6846, 6936, 8092, 8313, 8568, 9128, 10269, 10404, 11084, 11736, 12138, 13692, 16184, 16626, 18207, 19397, 20538, 20808, 22168, 24276, 24939, 27384, 33252, 36414, 38794, 41076, 47107, 48552, 49878, 58191, 66504, 72828, 77588, 82152, 94214, 99756, 116382, 141321, 145656, 155176, 174573, 188428, 199512, 232764, 282642, 329749, 349146, 376856, 423963, 465528, 565284, 659498, 698292, 847926, 989247, 1130568, 1318996, 1396584, 1695852, 1978494, 2637992, 2967741, 3391704, 3956988, 5935482, 7913976, 11870964, 23741928]

約数ペア:

[(1, 23741928), (2, 11870964), (3, 7913976), (4, 5935482), (6, 3956988), (7, 3391704), (8, 2967741), (9, 2637992), (12, 1978494), (14, 1695852), (17, 1396584), (18, 1318996), (21, 1130568), (24, 989247), (28, 847926), (34, 698292), (36, 659498), (42, 565284), (51, 465528), (56, 423963), (63, 376856), (68, 349146), (72, 329749), (84, 282642), (102, 232764), (119, 199512), (126, 188428), (136, 174573), (153, 155176), (163, 145656), (168, 141321), (204, 116382), (238, 99756), (252, 94214), (289, 82152), (306, 77588), (326, 72828), (357, 66504), (408, 58191), (476, 49878), (489, 48552), (504, 47107), (578, 41076), (612, 38794), (652, 36414), (714, 33252), (867, 27384), (952, 24939), (978, 24276), (1071, 22168), (1141, 20808), (1156, 20538), (1224, 19397), (1304, 18207), (1428, 16626), (1467, 16184), (1734, 13692), (1956, 12138), (2023, 11736), (2142, 11084), (2282, 10404), (2312, 10269), (2601, 9128), (2771, 8568), (2856, 8313), (2934, 8092), (3423, 6936), (3468, 6846), (3912, 6069), (4046, 5868), (4284, 5542), (4564, 5202)]