40351752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 132575040

約数和(自身を除く): 92223288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 59, 63, 69, 72, 84, 92, 118, 126, 138, 161, 168, 177, 184, 207, 236, 252, 276, 322, 354, 413, 414, 472, 483, 504, 531, 552, 644, 708, 826, 828, 966, 1062, 1239, 1288, 1357, 1416, 1449, 1652, 1656, 1932, 2124, 2478, 2714, 2898, 3304, 3481, 3717, 3864, 4071, 4248, 4956, 5428, 5796, 6962, 7434, 8142, 9499, 9912, 10443, 10856, 11592, 12213, 13924, 14868, 16284, 18998, 20886, 24367, 24426, 27848, 28497, 29736, 31329, 32568, 37996, 41772, 48734, 48852, 56994, 62658, 73101, 75992, 80063, 83544, 85491, 97468, 97704, 113988, 125316, 146202, 160126, 170982, 194936, 219303, 227976, 240189, 250632, 292404, 320252, 341964, 438606, 480378, 560441, 584808, 640504, 683928, 720567, 877212, 960756, 1120882, 1441134, 1681323, 1754424, 1921512, 2241764, 2882268, 3362646, 4483528, 5043969, 5764536, 6725292, 10087938, 13450584, 20175876, 40351752]

約数ペア:

[(1, 40351752), (2, 20175876), (3, 13450584), (4, 10087938), (6, 6725292), (7, 5764536), (8, 5043969), (9, 4483528), (12, 3362646), (14, 2882268), (18, 2241764), (21, 1921512), (23, 1754424), (24, 1681323), (28, 1441134), (36, 1120882), (42, 960756), (46, 877212), (56, 720567), (59, 683928), (63, 640504), (69, 584808), (72, 560441), (84, 480378), (92, 438606), (118, 341964), (126, 320252), (138, 292404), (161, 250632), (168, 240189), (177, 227976), (184, 219303), (207, 194936), (236, 170982), (252, 160126), (276, 146202), (322, 125316), (354, 113988), (413, 97704), (414, 97468), (472, 85491), (483, 83544), (504, 80063), (531, 75992), (552, 73101), (644, 62658), (708, 56994), (826, 48852), (828, 48734), (966, 41772), (1062, 37996), (1239, 32568), (1288, 31329), (1357, 29736), (1416, 28497), (1449, 27848), (1652, 24426), (1656, 24367), (1932, 20886), (2124, 18998), (2478, 16284), (2714, 14868), (2898, 13924), (3304, 12213), (3481, 11592), (3717, 10856), (3864, 10443), (4071, 9912), (4248, 9499), (4956, 8142), (5428, 7434), (5796, 6962)]