84696756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 218211840

約数和(自身を除く): 133515084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 53, 57, 76, 86, 106, 114, 129, 159, 163, 172, 212, 228, 258, 318, 326, 489, 516, 636, 652, 817, 978, 1007, 1634, 1956, 2014, 2279, 2451, 3021, 3097, 3268, 4028, 4558, 4902, 6042, 6194, 6837, 7009, 8639, 9116, 9291, 9804, 12084, 12388, 13674, 14018, 17278, 18582, 21027, 25917, 27348, 28036, 34556, 37164, 42054, 43301, 51834, 84108, 86602, 103668, 129903, 133171, 164141, 173204, 259806, 266342, 328282, 371477, 399513, 492423, 519612, 532684, 656564, 742954, 799026, 984846, 1114431, 1485908, 1598052, 1969692, 2228862, 4457724, 7058063, 14116126, 21174189, 28232252, 42348378, 84696756]

約数ペア:

[(1, 84696756), (2, 42348378), (3, 28232252), (4, 21174189), (6, 14116126), (12, 7058063), (19, 4457724), (38, 2228862), (43, 1969692), (53, 1598052), (57, 1485908), (76, 1114431), (86, 984846), (106, 799026), (114, 742954), (129, 656564), (159, 532684), (163, 519612), (172, 492423), (212, 399513), (228, 371477), (258, 328282), (318, 266342), (326, 259806), (489, 173204), (516, 164141), (636, 133171), (652, 129903), (817, 103668), (978, 86602), (1007, 84108), (1634, 51834), (1956, 43301), (2014, 42054), (2279, 37164), (2451, 34556), (3021, 28036), (3097, 27348), (3268, 25917), (4028, 21027), (4558, 18582), (4902, 17278), (6042, 14018), (6194, 13674), (6837, 12388), (7009, 12084), (8639, 9804), (9116, 9291)]