84408184

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1665

約数の個数: 64

約数和(自身を含む): 194400000

約数和(自身を除く): 109991816

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 343, 392, 532, 686, 931, 1064, 1372, 1619, 1862, 2744, 3238, 3724, 6476, 6517, 7448, 11333, 12952, 13034, 22666, 26068, 30761, 45332, 52136, 61522, 79331, 90664, 123044, 158662, 215327, 246088, 317324, 430654, 555317, 634648, 861308, 1110634, 1507289, 1722616, 2221268, 3014578, 4442536, 6029156, 10551023, 12058312, 21102046, 42204092, 84408184]

約数ペア:

[(1, 84408184), (2, 42204092), (4, 21102046), (7, 12058312), (8, 10551023), (14, 6029156), (19, 4442536), (28, 3014578), (38, 2221268), (49, 1722616), (56, 1507289), (76, 1110634), (98, 861308), (133, 634648), (152, 555317), (196, 430654), (266, 317324), (343, 246088), (392, 215327), (532, 158662), (686, 123044), (931, 90664), (1064, 79331), (1372, 61522), (1619, 52136), (1862, 45332), (2744, 30761), (3238, 26068), (3724, 22666), (6476, 13034), (6517, 12952), (7448, 11333)]