16443216

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2239}}^1$

素因数の和:2273

約数の個数: 80

約数和(自身を含む): 49996800

約数和(自身を除く): 33553584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2239, 2448, 3672, 4478, 6717, 7344, 8956, 13434, 17912, 20151, 26868, 35824, 38063, 40302, 53736, 60453, 76126, 80604, 107472, 114189, 120906, 152252, 161208, 228378, 241812, 304504, 322416, 342567, 456756, 483624, 609008, 685134, 913512, 967248, 1027701, 1370268, 1827024, 2055402, 2740536, 4110804, 5481072, 8221608, 16443216]

約数ペア:

[(1, 16443216), (2, 8221608), (3, 5481072), (4, 4110804), (6, 2740536), (8, 2055402), (9, 1827024), (12, 1370268), (16, 1027701), (17, 967248), (18, 913512), (24, 685134), (27, 609008), (34, 483624), (36, 456756), (48, 342567), (51, 322416), (54, 304504), (68, 241812), (72, 228378), (102, 161208), (108, 152252), (136, 120906), (144, 114189), (153, 107472), (204, 80604), (216, 76126), (272, 60453), (306, 53736), (408, 40302), (432, 38063), (459, 35824), (612, 26868), (816, 20151), (918, 17912), (1224, 13434), (1836, 8956), (2239, 7344), (2448, 6717), (3672, 4478)]