72617664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:854

約数の個数: 112

約数和(自身を含む): 222967296

約数和(自身を除く): 150349632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 761, 852, 994, 1136, 1344, 1491, 1522, 1704, 1988, 2272, 2283, 2982, 3044, 3408, 3976, 4544, 4566, 5327, 5964, 6088, 6816, 7952, 9132, 10654, 11928, 12176, 13632, 15904, 15981, 18264, 21308, 23856, 24352, 31808, 31962, 36528, 42616, 47712, 48704, 54031, 63924, 73056, 85232, 95424, 108062, 127848, 146112, 162093, 170464, 216124, 255696, 324186, 340928, 378217, 432248, 511392, 648372, 756434, 864496, 1022784, 1134651, 1296744, 1512868, 1728992, 2269302, 2593488, 3025736, 3457984, 4538604, 5186976, 6051472, 9077208, 10373952, 12102944, 18154416, 24205888, 36308832, 72617664]

約数ペア:

[(1, 72617664), (2, 36308832), (3, 24205888), (4, 18154416), (6, 12102944), (7, 10373952), (8, 9077208), (12, 6051472), (14, 5186976), (16, 4538604), (21, 3457984), (24, 3025736), (28, 2593488), (32, 2269302), (42, 1728992), (48, 1512868), (56, 1296744), (64, 1134651), (71, 1022784), (84, 864496), (96, 756434), (112, 648372), (142, 511392), (168, 432248), (192, 378217), (213, 340928), (224, 324186), (284, 255696), (336, 216124), (426, 170464), (448, 162093), (497, 146112), (568, 127848), (672, 108062), (761, 95424), (852, 85232), (994, 73056), (1136, 63924), (1344, 54031), (1491, 48704), (1522, 47712), (1704, 42616), (1988, 36528), (2272, 31962), (2283, 31808), (2982, 24352), (3044, 23856), (3408, 21308), (3976, 18264), (4544, 15981), (4566, 15904), (5327, 13632), (5964, 12176), (6088, 11928), (6816, 10654), (7952, 9132)]