82325584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 182845440

約数和(自身を除く): 100519856

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 79, 88, 124, 158, 176, 191, 248, 316, 341, 382, 496, 632, 682, 764, 869, 1264, 1364, 1528, 1738, 2101, 2449, 2728, 3056, 3476, 4202, 4898, 5456, 5921, 6952, 8404, 9796, 11842, 13904, 15089, 16808, 19592, 23684, 26939, 30178, 33616, 39184, 47368, 53878, 60356, 65131, 94736, 107756, 120712, 130262, 165979, 215512, 241424, 260524, 331958, 431024, 467759, 521048, 663916, 935518, 1042096, 1327832, 1871036, 2655664, 3742072, 5145349, 7484144, 10290698, 20581396, 41162792, 82325584]

約数ペア:

[(1, 82325584), (2, 41162792), (4, 20581396), (8, 10290698), (11, 7484144), (16, 5145349), (22, 3742072), (31, 2655664), (44, 1871036), (62, 1327832), (79, 1042096), (88, 935518), (124, 663916), (158, 521048), (176, 467759), (191, 431024), (248, 331958), (316, 260524), (341, 241424), (382, 215512), (496, 165979), (632, 130262), (682, 120712), (764, 107756), (869, 94736), (1264, 65131), (1364, 60356), (1528, 53878), (1738, 47368), (2101, 39184), (2449, 33616), (2728, 30178), (3056, 26939), (3476, 23684), (4202, 19592), (4898, 16808), (5456, 15089), (5921, 13904), (6952, 11842), (8404, 9796)]