27429984

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 144

約数和(自身を含む): 84206304

約数和(自身を除く): 56776320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 69, 72, 82, 92, 96, 101, 123, 138, 144, 164, 184, 202, 207, 246, 276, 288, 303, 328, 368, 369, 404, 414, 492, 552, 606, 656, 736, 738, 808, 828, 909, 943, 984, 1104, 1212, 1312, 1476, 1616, 1656, 1818, 1886, 1968, 2208, 2323, 2424, 2829, 2952, 3232, 3312, 3636, 3772, 3936, 4141, 4646, 4848, 5658, 5904, 6624, 6969, 7272, 7544, 8282, 8487, 9292, 9696, 11316, 11808, 12423, 13938, 14544, 15088, 16564, 16974, 18584, 20907, 22632, 24846, 27876, 29088, 30176, 33128, 33948, 37168, 37269, 41814, 45264, 49692, 55752, 66256, 67896, 74336, 74538, 83628, 90528, 95243, 99384, 111504, 132512, 135792, 149076, 167256, 190486, 198768, 223008, 271584, 285729, 298152, 334512, 380972, 397536, 571458, 596304, 669024, 761944, 857187, 1142916, 1192608, 1523888, 1714374, 2285832, 3047776, 3428748, 4571664, 6857496, 9143328, 13714992, 27429984]

約数ペア:

[(1, 27429984), (2, 13714992), (3, 9143328), (4, 6857496), (6, 4571664), (8, 3428748), (9, 3047776), (12, 2285832), (16, 1714374), (18, 1523888), (23, 1192608), (24, 1142916), (32, 857187), (36, 761944), (41, 669024), (46, 596304), (48, 571458), (69, 397536), (72, 380972), (82, 334512), (92, 298152), (96, 285729), (101, 271584), (123, 223008), (138, 198768), (144, 190486), (164, 167256), (184, 149076), (202, 135792), (207, 132512), (246, 111504), (276, 99384), (288, 95243), (303, 90528), (328, 83628), (368, 74538), (369, 74336), (404, 67896), (414, 66256), (492, 55752), (552, 49692), (606, 45264), (656, 41814), (736, 37269), (738, 37168), (808, 33948), (828, 33128), (909, 30176), (943, 29088), (984, 27876), (1104, 24846), (1212, 22632), (1312, 20907), (1476, 18584), (1616, 16974), (1656, 16564), (1818, 15088), (1886, 14544), (1968, 13938), (2208, 12423), (2323, 11808), (2424, 11316), (2829, 9696), (2952, 9292), (3232, 8487), (3312, 8282), (3636, 7544), (3772, 7272), (3936, 6969), (4141, 6624), (4646, 5904), (4848, 5658)]