23456336

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 60

約数和(自身を含む): 49889664

約数和(自身を除く): 26433328

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 131, 152, 248, 262, 304, 361, 496, 524, 589, 722, 1048, 1178, 1444, 2096, 2356, 2489, 2888, 4061, 4712, 4978, 5776, 8122, 9424, 9956, 11191, 16244, 19912, 22382, 32488, 39824, 44764, 47291, 64976, 77159, 89528, 94582, 154318, 179056, 189164, 308636, 378328, 617272, 756656, 1234544, 1466021, 2932042, 5864084, 11728168, 23456336]

約数ペア:

[(1, 23456336), (2, 11728168), (4, 5864084), (8, 2932042), (16, 1466021), (19, 1234544), (31, 756656), (38, 617272), (62, 378328), (76, 308636), (124, 189164), (131, 179056), (152, 154318), (248, 94582), (262, 89528), (304, 77159), (361, 64976), (496, 47291), (524, 44764), (589, 39824), (722, 32488), (1048, 22382), (1178, 19912), (1444, 16244), (2096, 11191), (2356, 9956), (2489, 9424), (2888, 8122), (4061, 5776), (4712, 4978)]