31764348

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1637}}^1$

素因数の和:1672

約数の個数: 108

約数和(自身を含む): 101955672

約数和(自身を除く): 70191324

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1637, 1764, 2156, 2772, 3234, 3274, 4851, 4911, 6468, 6548, 9702, 9822, 11459, 14733, 18007, 19404, 19644, 22918, 29466, 34377, 36014, 45836, 54021, 58932, 68754, 72028, 80213, 103131, 108042, 126049, 137508, 160426, 162063, 206262, 216084, 240639, 252098, 320852, 324126, 378147, 412524, 481278, 504196, 648252, 721917, 756294, 882343, 962556, 1134441, 1443834, 1512588, 1764686, 2268882, 2647029, 2887668, 3529372, 4537764, 5294058, 7941087, 10588116, 15882174, 31764348]

約数ペア:

[(1, 31764348), (2, 15882174), (3, 10588116), (4, 7941087), (6, 5294058), (7, 4537764), (9, 3529372), (11, 2887668), (12, 2647029), (14, 2268882), (18, 1764686), (21, 1512588), (22, 1443834), (28, 1134441), (33, 962556), (36, 882343), (42, 756294), (44, 721917), (49, 648252), (63, 504196), (66, 481278), (77, 412524), (84, 378147), (98, 324126), (99, 320852), (126, 252098), (132, 240639), (147, 216084), (154, 206262), (196, 162063), (198, 160426), (231, 137508), (252, 126049), (294, 108042), (308, 103131), (396, 80213), (441, 72028), (462, 68754), (539, 58932), (588, 54021), (693, 45836), (882, 36014), (924, 34377), (1078, 29466), (1386, 22918), (1617, 19644), (1637, 19404), (1764, 18007), (2156, 14733), (2772, 11459), (3234, 9822), (3274, 9702), (4851, 6548), (4911, 6468)]