42002464

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 101606400

約数和(自身を除く): 59603936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 71, 76, 112, 133, 139, 142, 152, 224, 266, 278, 284, 304, 497, 532, 556, 568, 608, 973, 994, 1064, 1112, 1136, 1349, 1946, 1988, 2128, 2224, 2272, 2641, 2698, 3892, 3976, 4256, 4448, 5282, 5396, 7784, 7952, 9443, 9869, 10564, 10792, 15568, 15904, 18487, 18886, 19738, 21128, 21584, 31136, 36974, 37772, 39476, 42256, 43168, 69083, 73948, 75544, 78952, 84512, 138166, 147896, 151088, 157904, 187511, 276332, 295792, 302176, 315808, 375022, 552664, 591584, 750044, 1105328, 1312577, 1500088, 2210656, 2625154, 3000176, 5250308, 6000352, 10500616, 21001232, 42002464]

約数ペア:

[(1, 42002464), (2, 21001232), (4, 10500616), (7, 6000352), (8, 5250308), (14, 3000176), (16, 2625154), (19, 2210656), (28, 1500088), (32, 1312577), (38, 1105328), (56, 750044), (71, 591584), (76, 552664), (112, 375022), (133, 315808), (139, 302176), (142, 295792), (152, 276332), (224, 187511), (266, 157904), (278, 151088), (284, 147896), (304, 138166), (497, 84512), (532, 78952), (556, 75544), (568, 73948), (608, 69083), (973, 43168), (994, 42256), (1064, 39476), (1112, 37772), (1136, 36974), (1349, 31136), (1946, 21584), (1988, 21128), (2128, 19738), (2224, 18886), (2272, 18487), (2641, 15904), (2698, 15568), (3892, 10792), (3976, 10564), (4256, 9869), (4448, 9443), (5282, 7952), (5396, 7784)]