85027128

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{937}}^1$

素因数の和:1164

約数の個数: 64

約数和(自身を含む): 225120000

約数和(自身を除く): 140092872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 199, 228, 398, 456, 597, 796, 937, 1194, 1592, 1874, 2388, 2811, 3748, 3781, 4776, 5622, 7496, 7562, 11244, 11343, 15124, 17803, 22488, 22686, 30248, 35606, 45372, 53409, 71212, 90744, 106818, 142424, 186463, 213636, 372926, 427272, 559389, 745852, 1118778, 1491704, 2237556, 3542797, 4475112, 7085594, 10628391, 14171188, 21256782, 28342376, 42513564, 85027128]

約数ペア:

[(1, 85027128), (2, 42513564), (3, 28342376), (4, 21256782), (6, 14171188), (8, 10628391), (12, 7085594), (19, 4475112), (24, 3542797), (38, 2237556), (57, 1491704), (76, 1118778), (114, 745852), (152, 559389), (199, 427272), (228, 372926), (398, 213636), (456, 186463), (597, 142424), (796, 106818), (937, 90744), (1194, 71212), (1592, 53409), (1874, 45372), (2388, 35606), (2811, 30248), (3748, 22686), (3781, 22488), (4776, 17803), (5622, 15124), (7496, 11343), (7562, 11244)]