18906432

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1669}}^1$

素因数の和:1743

約数の個数: 56

約数和(自身を含む): 50901600

約数和(自身を除く): 31995168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1669, 1888, 2832, 3338, 3776, 5007, 5664, 6676, 10014, 11328, 13352, 20028, 26704, 40056, 53408, 80112, 98471, 106816, 160224, 196942, 295413, 320448, 393884, 590826, 787768, 1181652, 1575536, 2363304, 3151072, 4726608, 6302144, 9453216, 18906432]

約数ペア:

[(1, 18906432), (2, 9453216), (3, 6302144), (4, 4726608), (6, 3151072), (8, 2363304), (12, 1575536), (16, 1181652), (24, 787768), (32, 590826), (48, 393884), (59, 320448), (64, 295413), (96, 196942), (118, 160224), (177, 106816), (192, 98471), (236, 80112), (354, 53408), (472, 40056), (708, 26704), (944, 20028), (1416, 13352), (1669, 11328), (1888, 10014), (2832, 6676), (3338, 5664), (3776, 5007)]