66408408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 197683200

約数和(自身を除く): 131274792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 191, 198, 264, 382, 396, 439, 573, 764, 792, 878, 1146, 1317, 1528, 1719, 1756, 2101, 2292, 2634, 3438, 3512, 3951, 4202, 4584, 4829, 5268, 6303, 6876, 7902, 8404, 9658, 10536, 12606, 13752, 14487, 15804, 16808, 18909, 19316, 25212, 28974, 31608, 37818, 38632, 43461, 50424, 57948, 75636, 83849, 86922, 115896, 151272, 167698, 173844, 251547, 335396, 347688, 503094, 670792, 754641, 922339, 1006188, 1509282, 1844678, 2012376, 2767017, 3018564, 3689356, 5534034, 6037128, 7378712, 8301051, 11068068, 16602102, 22136136, 33204204, 66408408]

約数ペア:

[(1, 66408408), (2, 33204204), (3, 22136136), (4, 16602102), (6, 11068068), (8, 8301051), (9, 7378712), (11, 6037128), (12, 5534034), (18, 3689356), (22, 3018564), (24, 2767017), (33, 2012376), (36, 1844678), (44, 1509282), (66, 1006188), (72, 922339), (88, 754641), (99, 670792), (132, 503094), (191, 347688), (198, 335396), (264, 251547), (382, 173844), (396, 167698), (439, 151272), (573, 115896), (764, 86922), (792, 83849), (878, 75636), (1146, 57948), (1317, 50424), (1528, 43461), (1719, 38632), (1756, 37818), (2101, 31608), (2292, 28974), (2634, 25212), (3438, 19316), (3512, 18909), (3951, 16808), (4202, 15804), (4584, 14487), (4829, 13752), (5268, 12606), (6303, 10536), (6876, 9658), (7902, 8404)]