29771568

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 120

約数和(自身を含む): 88788960

約数和(自身を除く): 59017392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 89, 92, 101, 138, 144, 178, 184, 202, 207, 267, 276, 303, 356, 368, 404, 414, 534, 552, 606, 712, 801, 808, 828, 909, 1068, 1104, 1212, 1424, 1602, 1616, 1656, 1818, 2047, 2136, 2323, 2424, 3204, 3312, 3636, 4094, 4272, 4646, 4848, 6141, 6408, 6969, 7272, 8188, 8989, 9292, 12282, 12816, 13938, 14544, 16376, 17978, 18423, 18584, 20907, 24564, 26967, 27876, 32752, 35956, 36846, 37168, 41814, 49128, 53934, 55752, 71912, 73692, 80901, 83628, 98256, 107868, 111504, 143824, 147384, 161802, 167256, 206747, 215736, 294768, 323604, 334512, 413494, 431472, 620241, 647208, 826988, 1240482, 1294416, 1653976, 1860723, 2480964, 3307952, 3721446, 4961928, 7442892, 9923856, 14885784, 29771568]

約数ペア:

[(1, 29771568), (2, 14885784), (3, 9923856), (4, 7442892), (6, 4961928), (8, 3721446), (9, 3307952), (12, 2480964), (16, 1860723), (18, 1653976), (23, 1294416), (24, 1240482), (36, 826988), (46, 647208), (48, 620241), (69, 431472), (72, 413494), (89, 334512), (92, 323604), (101, 294768), (138, 215736), (144, 206747), (178, 167256), (184, 161802), (202, 147384), (207, 143824), (267, 111504), (276, 107868), (303, 98256), (356, 83628), (368, 80901), (404, 73692), (414, 71912), (534, 55752), (552, 53934), (606, 49128), (712, 41814), (801, 37168), (808, 36846), (828, 35956), (909, 32752), (1068, 27876), (1104, 26967), (1212, 24564), (1424, 20907), (1602, 18584), (1616, 18423), (1656, 17978), (1818, 16376), (2047, 14544), (2136, 13938), (2323, 12816), (2424, 12282), (3204, 9292), (3312, 8989), (3636, 8188), (4094, 7272), (4272, 6969), (4646, 6408), (4848, 6141)]