42855792

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 136896000

約数和(自身を除く): 94040208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 137, 147, 152, 168, 196, 228, 266, 274, 294, 304, 336, 343, 392, 399, 411, 456, 532, 548, 588, 686, 784, 798, 822, 912, 931, 959, 1029, 1064, 1096, 1176, 1372, 1596, 1644, 1862, 1918, 2058, 2128, 2192, 2352, 2603, 2744, 2793, 2877, 3192, 3288, 3724, 3836, 4116, 5206, 5488, 5586, 5754, 6384, 6517, 6576, 6713, 7448, 7672, 7809, 8232, 10412, 11172, 11508, 13034, 13426, 14896, 15344, 15618, 16464, 18221, 19551, 20139, 20824, 22344, 23016, 26068, 26852, 31236, 36442, 39102, 40278, 41648, 44688, 46032, 46991, 52136, 53704, 54663, 62472, 72884, 78204, 80556, 93982, 104272, 107408, 109326, 124944, 127547, 140973, 145768, 156408, 161112, 187964, 218652, 255094, 281946, 291536, 312816, 322224, 375928, 382641, 437304, 510188, 563892, 751856, 765282, 874608, 892829, 1020376, 1127784, 1530564, 1785658, 2040752, 2255568, 2678487, 3061128, 3571316, 5356974, 6122256, 7142632, 10713948, 14285264, 21427896, 42855792]

約数ペア:

[(1, 42855792), (2, 21427896), (3, 14285264), (4, 10713948), (6, 7142632), (7, 6122256), (8, 5356974), (12, 3571316), (14, 3061128), (16, 2678487), (19, 2255568), (21, 2040752), (24, 1785658), (28, 1530564), (38, 1127784), (42, 1020376), (48, 892829), (49, 874608), (56, 765282), (57, 751856), (76, 563892), (84, 510188), (98, 437304), (112, 382641), (114, 375928), (133, 322224), (137, 312816), (147, 291536), (152, 281946), (168, 255094), (196, 218652), (228, 187964), (266, 161112), (274, 156408), (294, 145768), (304, 140973), (336, 127547), (343, 124944), (392, 109326), (399, 107408), (411, 104272), (456, 93982), (532, 80556), (548, 78204), (588, 72884), (686, 62472), (784, 54663), (798, 53704), (822, 52136), (912, 46991), (931, 46032), (959, 44688), (1029, 41648), (1064, 40278), (1096, 39102), (1176, 36442), (1372, 31236), (1596, 26852), (1644, 26068), (1862, 23016), (1918, 22344), (2058, 20824), (2128, 20139), (2192, 19551), (2352, 18221), (2603, 16464), (2744, 15618), (2793, 15344), (2877, 14896), (3192, 13426), (3288, 13034), (3724, 11508), (3836, 11172), (4116, 10412), (5206, 8232), (5488, 7809), (5586, 7672), (5754, 7448), (6384, 6713), (6517, 6576)]