84947856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6833}}^1$

素因数の和:6888

約数の個数: 80

約数和(自身を含む): 257614464

約数和(自身を除く): 172666608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 6833, 12432, 13666, 20499, 27332, 40998, 47831, 54664, 81996, 95662, 109328, 143493, 163992, 191324, 252821, 286986, 327984, 382648, 505642, 573972, 758463, 765296, 1011284, 1147944, 1516926, 1769747, 2022568, 2295888, 3033852, 3539494, 4045136, 5309241, 6067704, 7078988, 10618482, 12135408, 14157976, 21236964, 28315952, 42473928, 84947856]

約数ペア:

[(1, 84947856), (2, 42473928), (3, 28315952), (4, 21236964), (6, 14157976), (7, 12135408), (8, 10618482), (12, 7078988), (14, 6067704), (16, 5309241), (21, 4045136), (24, 3539494), (28, 3033852), (37, 2295888), (42, 2022568), (48, 1769747), (56, 1516926), (74, 1147944), (84, 1011284), (111, 765296), (112, 758463), (148, 573972), (168, 505642), (222, 382648), (259, 327984), (296, 286986), (336, 252821), (444, 191324), (518, 163992), (592, 143493), (777, 109328), (888, 95662), (1036, 81996), (1554, 54664), (1776, 47831), (2072, 40998), (3108, 27332), (4144, 20499), (6216, 13666), (6833, 12432)]