51996901572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18757901}}^1$

素因数の和:18757929

約数の個数: 72

約数和(自身を含む): 163869031872

約数和(自身を除く): 111872130300

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 18757901, 37515802, 56273703, 75031604, 112547406, 131305307, 168821109, 206336911, 225094812, 262610614, 337642218, 393915921, 412673822, 525221228, 619010733, 675284436, 787831842, 825347644, 1181747763, 1238021466, 1444358377, 1575663684, 1857032199, 2363495526, 2476042932, 2888716754, 3714064398, 4333075131, 4726991052, 5777433508, 7428128796, 8666150262, 12999225393, 17332300524, 25998450786, 51996901572]

約数ペア:

[(1, 51996901572), (2, 25998450786), (3, 17332300524), (4, 12999225393), (6, 8666150262), (7, 7428128796), (9, 5777433508), (11, 4726991052), (12, 4333075131), (14, 3714064398), (18, 2888716754), (21, 2476042932), (22, 2363495526), (28, 1857032199), (33, 1575663684), (36, 1444358377), (42, 1238021466), (44, 1181747763), (63, 825347644), (66, 787831842), (77, 675284436), (84, 619010733), (99, 525221228), (126, 412673822), (132, 393915921), (154, 337642218), (198, 262610614), (231, 225094812), (252, 206336911), (308, 168821109), (396, 131305307), (462, 112547406), (693, 75031604), (924, 56273703), (1386, 37515802), (2772, 18757901)]