84121664

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1$

素因数の和:392

約数の個数: 84

約数和(自身を含む): 192773808

約数和(自身を除く): 108652144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 331, 352, 361, 418, 608, 662, 704, 722, 836, 1216, 1324, 1444, 1672, 2648, 2888, 3344, 3641, 3971, 5296, 5776, 6289, 6688, 7282, 7942, 10592, 11552, 12578, 13376, 14564, 15884, 21184, 23104, 25156, 29128, 31768, 50312, 58256, 63536, 69179, 100624, 116512, 119491, 127072, 138358, 201248, 233024, 238982, 254144, 276716, 402496, 477964, 553432, 955928, 1106864, 1314401, 1911856, 2213728, 2628802, 3823712, 4427456, 5257604, 7647424, 10515208, 21030416, 42060832, 84121664]

約数ペア:

[(1, 84121664), (2, 42060832), (4, 21030416), (8, 10515208), (11, 7647424), (16, 5257604), (19, 4427456), (22, 3823712), (32, 2628802), (38, 2213728), (44, 1911856), (64, 1314401), (76, 1106864), (88, 955928), (152, 553432), (176, 477964), (209, 402496), (304, 276716), (331, 254144), (352, 238982), (361, 233024), (418, 201248), (608, 138358), (662, 127072), (704, 119491), (722, 116512), (836, 100624), (1216, 69179), (1324, 63536), (1444, 58256), (1672, 50312), (2648, 31768), (2888, 29128), (3344, 25156), (3641, 23104), (3971, 21184), (5296, 15884), (5776, 14564), (6289, 13376), (6688, 12578), (7282, 11552), (7942, 10592)]