13025808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{313}}^1$

素因数の和:361

約数の個数: 90

約数和(自身を含む): 38848394

約数和(自身を除く): 25822586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 313, 408, 578, 612, 626, 816, 867, 939, 1156, 1224, 1252, 1734, 1878, 2312, 2448, 2504, 2601, 2817, 3468, 3756, 4624, 5008, 5202, 5321, 5634, 6936, 7512, 10404, 10642, 11268, 13872, 15024, 15963, 20808, 21284, 22536, 31926, 41616, 42568, 45072, 47889, 63852, 85136, 90457, 95778, 127704, 180914, 191556, 255408, 271371, 361828, 383112, 542742, 723656, 766224, 814113, 1085484, 1447312, 1628226, 2170968, 3256452, 4341936, 6512904, 13025808]

約数ペア:

[(1, 13025808), (2, 6512904), (3, 4341936), (4, 3256452), (6, 2170968), (8, 1628226), (9, 1447312), (12, 1085484), (16, 814113), (17, 766224), (18, 723656), (24, 542742), (34, 383112), (36, 361828), (48, 271371), (51, 255408), (68, 191556), (72, 180914), (102, 127704), (136, 95778), (144, 90457), (153, 85136), (204, 63852), (272, 47889), (289, 45072), (306, 42568), (313, 41616), (408, 31926), (578, 22536), (612, 21284), (626, 20808), (816, 15963), (867, 15024), (939, 13872), (1156, 11268), (1224, 10642), (1252, 10404), (1734, 7512), (1878, 6936), (2312, 5634), (2448, 5321), (2504, 5202), (2601, 5008), (2817, 4624), (3468, 3756)]