40811484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 72407076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 89, 103, 106, 159, 178, 206, 212, 267, 309, 318, 356, 371, 412, 534, 618, 623, 636, 721, 742, 1068, 1113, 1236, 1246, 1442, 1484, 1869, 2163, 2226, 2492, 2884, 3738, 4326, 4452, 4717, 5459, 7476, 8652, 9167, 9434, 10918, 14151, 16377, 18334, 18868, 21836, 27501, 28302, 32754, 33019, 36668, 38213, 55002, 56604, 64169, 65508, 66038, 76426, 99057, 110004, 114639, 128338, 132076, 152852, 192507, 198114, 229278, 256676, 385014, 396228, 458556, 485851, 770028, 971702, 1457553, 1943404, 2915106, 3400957, 5830212, 6801914, 10202871, 13603828, 20405742, 40811484]

約数ペア:

[(1, 40811484), (2, 20405742), (3, 13603828), (4, 10202871), (6, 6801914), (7, 5830212), (12, 3400957), (14, 2915106), (21, 1943404), (28, 1457553), (42, 971702), (53, 770028), (84, 485851), (89, 458556), (103, 396228), (106, 385014), (159, 256676), (178, 229278), (206, 198114), (212, 192507), (267, 152852), (309, 132076), (318, 128338), (356, 114639), (371, 110004), (412, 99057), (534, 76426), (618, 66038), (623, 65508), (636, 64169), (721, 56604), (742, 55002), (1068, 38213), (1113, 36668), (1236, 33019), (1246, 32754), (1442, 28302), (1484, 27501), (1869, 21836), (2163, 18868), (2226, 18334), (2492, 16377), (2884, 14151), (3738, 10918), (4326, 9434), (4452, 9167), (4717, 8652), (5459, 7476)]