25776996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 96

約数和(自身を含む): 74833920

約数和(自身を除く): 49056924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 521, 532, 589, 651, 798, 868, 1042, 1178, 1302, 1563, 1596, 1767, 2084, 2356, 2604, 3126, 3534, 3647, 4123, 6252, 7068, 7294, 8246, 9899, 10941, 12369, 14588, 16151, 16492, 19798, 21882, 24738, 29697, 32302, 39596, 43764, 48453, 49476, 59394, 64604, 69293, 96906, 113057, 118788, 138586, 193812, 207879, 226114, 277172, 306869, 339171, 415758, 452228, 613738, 678342, 831516, 920607, 1227476, 1356684, 1841214, 2148083, 3682428, 4296166, 6444249, 8592332, 12888498, 25776996]

約数ペア:

[(1, 25776996), (2, 12888498), (3, 8592332), (4, 6444249), (6, 4296166), (7, 3682428), (12, 2148083), (14, 1841214), (19, 1356684), (21, 1227476), (28, 920607), (31, 831516), (38, 678342), (42, 613738), (57, 452228), (62, 415758), (76, 339171), (84, 306869), (93, 277172), (114, 226114), (124, 207879), (133, 193812), (186, 138586), (217, 118788), (228, 113057), (266, 96906), (372, 69293), (399, 64604), (434, 59394), (521, 49476), (532, 48453), (589, 43764), (651, 39596), (798, 32302), (868, 29697), (1042, 24738), (1178, 21882), (1302, 19798), (1563, 16492), (1596, 16151), (1767, 14588), (2084, 12369), (2356, 10941), (2604, 9899), (3126, 8246), (3534, 7294), (3647, 7068), (4123, 6252)]