81772015416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37441399}}^1$

素因数の和:37441428

約数の個数: 64

約数和(自身を含む): 251606208000

約数和(自身を除く): 169834192584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 37441399, 74882798, 112324197, 149765596, 224648394, 262089793, 299531192, 449296788, 486738187, 524179586, 786269379, 898593576, 973476374, 1048359172, 1460214561, 1572538758, 1946952748, 2096718344, 2920429122, 3145077516, 3407167309, 3893905496, 5840858244, 6290155032, 6814334618, 10221501927, 11681716488, 13628669236, 20443003854, 27257338472, 40886007708, 81772015416]

約数ペア:

[(1, 81772015416), (2, 40886007708), (3, 27257338472), (4, 20443003854), (6, 13628669236), (7, 11681716488), (8, 10221501927), (12, 6814334618), (13, 6290155032), (14, 5840858244), (21, 3893905496), (24, 3407167309), (26, 3145077516), (28, 2920429122), (39, 2096718344), (42, 1946952748), (52, 1572538758), (56, 1460214561), (78, 1048359172), (84, 973476374), (91, 898593576), (104, 786269379), (156, 524179586), (168, 486738187), (182, 449296788), (273, 299531192), (312, 262089793), (364, 224648394), (546, 149765596), (728, 112324197), (1092, 74882798), (2184, 37441399)]