72874056

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2470

約数の個数: 64

約数和(自身を含む): 192729600

約数和(自身を除く): 119855544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 1271, 2389, 2542, 3813, 4778, 5084, 7167, 7626, 9556, 10168, 14334, 15252, 19112, 28668, 30504, 57336, 74059, 97949, 148118, 195898, 222177, 293847, 296236, 391796, 444354, 587694, 592472, 783592, 888708, 1175388, 1777416, 2350776, 3036419, 6072838, 9109257, 12145676, 18218514, 24291352, 36437028, 72874056]

約数ペア:

[(1, 72874056), (2, 36437028), (3, 24291352), (4, 18218514), (6, 12145676), (8, 9109257), (12, 6072838), (24, 3036419), (31, 2350776), (41, 1777416), (62, 1175388), (82, 888708), (93, 783592), (123, 592472), (124, 587694), (164, 444354), (186, 391796), (246, 296236), (248, 293847), (328, 222177), (372, 195898), (492, 148118), (744, 97949), (984, 74059), (1271, 57336), (2389, 30504), (2542, 28668), (3813, 19112), (4778, 15252), (5084, 14334), (7167, 10168), (7626, 9556)]