3934728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 12567360

約数和(自身を除く): 8632632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 211, 222, 252, 259, 296, 333, 422, 444, 504, 518, 633, 666, 777, 844, 888, 1036, 1266, 1332, 1477, 1554, 1688, 1899, 2072, 2331, 2532, 2664, 2954, 3108, 3798, 4431, 4662, 5064, 5908, 6216, 7596, 7807, 8862, 9324, 11816, 13293, 15192, 15614, 17724, 18648, 23421, 26586, 31228, 35448, 46842, 53172, 54649, 62456, 70263, 93684, 106344, 109298, 140526, 163947, 187368, 218596, 281052, 327894, 437192, 491841, 562104, 655788, 983682, 1311576, 1967364, 3934728]

約数ペア:

[(1, 3934728), (2, 1967364), (3, 1311576), (4, 983682), (6, 655788), (7, 562104), (8, 491841), (9, 437192), (12, 327894), (14, 281052), (18, 218596), (21, 187368), (24, 163947), (28, 140526), (36, 109298), (37, 106344), (42, 93684), (56, 70263), (63, 62456), (72, 54649), (74, 53172), (84, 46842), (111, 35448), (126, 31228), (148, 26586), (168, 23421), (211, 18648), (222, 17724), (252, 15614), (259, 15192), (296, 13293), (333, 11816), (422, 9324), (444, 8862), (504, 7807), (518, 7596), (633, 6216), (666, 5908), (777, 5064), (844, 4662), (888, 4431), (1036, 3798), (1266, 3108), (1332, 2954), (1477, 2664), (1554, 2532), (1688, 2331), (1899, 2072)]