86897304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 255134880

約数和(自身を除く): 168237576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 263, 312, 353, 468, 526, 706, 789, 936, 1052, 1059, 1412, 1578, 2104, 2118, 2367, 2824, 3156, 3177, 3419, 4236, 4589, 4734, 6312, 6354, 6838, 8472, 9178, 9468, 10257, 12708, 13676, 13767, 18356, 18936, 20514, 25416, 27352, 27534, 30771, 36712, 41028, 41301, 55068, 61542, 82056, 82602, 92839, 110136, 123084, 165204, 185678, 246168, 278517, 330408, 371356, 557034, 742712, 835551, 1114068, 1206907, 1671102, 2228136, 2413814, 3342204, 3620721, 4827628, 6684408, 7241442, 9655256, 10862163, 14482884, 21724326, 28965768, 43448652, 86897304]

約数ペア:

[(1, 86897304), (2, 43448652), (3, 28965768), (4, 21724326), (6, 14482884), (8, 10862163), (9, 9655256), (12, 7241442), (13, 6684408), (18, 4827628), (24, 3620721), (26, 3342204), (36, 2413814), (39, 2228136), (52, 1671102), (72, 1206907), (78, 1114068), (104, 835551), (117, 742712), (156, 557034), (234, 371356), (263, 330408), (312, 278517), (353, 246168), (468, 185678), (526, 165204), (706, 123084), (789, 110136), (936, 92839), (1052, 82602), (1059, 82056), (1412, 61542), (1578, 55068), (2104, 41301), (2118, 41028), (2367, 36712), (2824, 30771), (3156, 27534), (3177, 27352), (3419, 25416), (4236, 20514), (4589, 18936), (4734, 18356), (6312, 13767), (6354, 13676), (6838, 12708), (8472, 10257), (9178, 9468)]