84239316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11527}}^1$

素因数の和:11573

約数の個数: 72

約数和(自身を含む): 251771520

約数和(自身を除く): 167532204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 11527, 23054, 34581, 46108, 69162, 80689, 103743, 138324, 161378, 207486, 242067, 322756, 334283, 414972, 484134, 668566, 726201, 968268, 1002849, 1337132, 1452402, 2005698, 2339981, 2904804, 3008547, 4011396, 4679962, 6017094, 7019943, 9359924, 12034188, 14039886, 21059829, 28079772, 42119658, 84239316]

約数ペア:

[(1, 84239316), (2, 42119658), (3, 28079772), (4, 21059829), (6, 14039886), (7, 12034188), (9, 9359924), (12, 7019943), (14, 6017094), (18, 4679962), (21, 4011396), (28, 3008547), (29, 2904804), (36, 2339981), (42, 2005698), (58, 1452402), (63, 1337132), (84, 1002849), (87, 968268), (116, 726201), (126, 668566), (174, 484134), (203, 414972), (252, 334283), (261, 322756), (348, 242067), (406, 207486), (522, 161378), (609, 138324), (812, 103743), (1044, 80689), (1218, 69162), (1827, 46108), (2436, 34581), (3654, 23054), (7308, 11527)]