42379272

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2427

約数の個数: 96

約数和(自身を含む): 130166400

約数和(自身を除く): 87787128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2383, 2964, 4446, 4766, 5928, 7149, 8892, 9532, 14298, 17784, 19064, 21447, 28596, 30979, 42894, 45277, 57192, 61958, 85788, 90554, 92937, 123916, 135831, 171576, 181108, 185874, 247832, 271662, 278811, 362216, 371748, 407493, 543324, 557622, 588601, 743496, 814986, 1086648, 1115244, 1177202, 1629972, 1765803, 2230488, 2354404, 3259944, 3531606, 4708808, 5297409, 7063212, 10594818, 14126424, 21189636, 42379272]

約数ペア:

[(1, 42379272), (2, 21189636), (3, 14126424), (4, 10594818), (6, 7063212), (8, 5297409), (9, 4708808), (12, 3531606), (13, 3259944), (18, 2354404), (19, 2230488), (24, 1765803), (26, 1629972), (36, 1177202), (38, 1115244), (39, 1086648), (52, 814986), (57, 743496), (72, 588601), (76, 557622), (78, 543324), (104, 407493), (114, 371748), (117, 362216), (152, 278811), (156, 271662), (171, 247832), (228, 185874), (234, 181108), (247, 171576), (312, 135831), (342, 123916), (456, 92937), (468, 90554), (494, 85788), (684, 61958), (741, 57192), (936, 45277), (988, 42894), (1368, 30979), (1482, 28596), (1976, 21447), (2223, 19064), (2383, 17784), (2964, 14298), (4446, 9532), (4766, 8892), (5928, 7149)]