91019232

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 270663120

約数和(自身を除く): 179643888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 67, 72, 89, 96, 106, 134, 144, 159, 178, 201, 212, 267, 268, 288, 318, 356, 402, 424, 477, 534, 536, 603, 636, 712, 801, 804, 848, 954, 1068, 1072, 1206, 1272, 1424, 1602, 1608, 1696, 1908, 2136, 2144, 2412, 2544, 2848, 3204, 3216, 3551, 3816, 4272, 4717, 4824, 5088, 5963, 6408, 6432, 7102, 7632, 8544, 9434, 9648, 10653, 11926, 12816, 14151, 14204, 15264, 17889, 18868, 19296, 21306, 23852, 25632, 28302, 28408, 31959, 35778, 37736, 42453, 42612, 47704, 53667, 56604, 56816, 63918, 71556, 75472, 84906, 85224, 95408, 107334, 113208, 113632, 127836, 143112, 150944, 169812, 170448, 190816, 214668, 226416, 255672, 286224, 316039, 339624, 340896, 429336, 452832, 511344, 572448, 632078, 679248, 858672, 948117, 1022688, 1264156, 1358496, 1717344, 1896234, 2528312, 2844351, 3792468, 5056624, 5688702, 7584936, 10113248, 11377404, 15169872, 22754808, 30339744, 45509616, 91019232]

約数ペア:

[(1, 91019232), (2, 45509616), (3, 30339744), (4, 22754808), (6, 15169872), (8, 11377404), (9, 10113248), (12, 7584936), (16, 5688702), (18, 5056624), (24, 3792468), (32, 2844351), (36, 2528312), (48, 1896234), (53, 1717344), (67, 1358496), (72, 1264156), (89, 1022688), (96, 948117), (106, 858672), (134, 679248), (144, 632078), (159, 572448), (178, 511344), (201, 452832), (212, 429336), (267, 340896), (268, 339624), (288, 316039), (318, 286224), (356, 255672), (402, 226416), (424, 214668), (477, 190816), (534, 170448), (536, 169812), (603, 150944), (636, 143112), (712, 127836), (801, 113632), (804, 113208), (848, 107334), (954, 95408), (1068, 85224), (1072, 84906), (1206, 75472), (1272, 71556), (1424, 63918), (1602, 56816), (1608, 56604), (1696, 53667), (1908, 47704), (2136, 42612), (2144, 42453), (2412, 37736), (2544, 35778), (2848, 31959), (3204, 28408), (3216, 28302), (3551, 25632), (3816, 23852), (4272, 21306), (4717, 19296), (4824, 18868), (5088, 17889), (5963, 15264), (6408, 14204), (6432, 14151), (7102, 12816), (7632, 11926), (8544, 10653), (9434, 9648)]