82840184

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 197976960

約数和(自身を除く): 115136776

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 49, 56, 62, 68, 98, 119, 124, 136, 196, 217, 238, 248, 392, 401, 434, 476, 527, 802, 833, 868, 952, 1054, 1519, 1604, 1666, 1736, 2108, 2807, 3038, 3208, 3332, 3689, 4216, 5614, 6076, 6664, 6817, 7378, 11228, 12152, 12431, 13634, 14756, 19649, 22456, 24862, 25823, 27268, 29512, 39298, 47719, 49724, 51646, 54536, 78596, 87017, 95438, 99448, 103292, 157192, 174034, 190876, 206584, 211327, 334033, 348068, 381752, 422654, 609119, 668066, 696136, 845308, 1218238, 1336132, 1479289, 1690616, 2436476, 2672264, 2958578, 4872952, 5917156, 10355023, 11834312, 20710046, 41420092, 82840184]

約数ペア:

[(1, 82840184), (2, 41420092), (4, 20710046), (7, 11834312), (8, 10355023), (14, 5917156), (17, 4872952), (28, 2958578), (31, 2672264), (34, 2436476), (49, 1690616), (56, 1479289), (62, 1336132), (68, 1218238), (98, 845308), (119, 696136), (124, 668066), (136, 609119), (196, 422654), (217, 381752), (238, 348068), (248, 334033), (392, 211327), (401, 206584), (434, 190876), (476, 174034), (527, 157192), (802, 103292), (833, 99448), (868, 95438), (952, 87017), (1054, 78596), (1519, 54536), (1604, 51646), (1666, 49724), (1736, 47719), (2108, 39298), (2807, 29512), (3038, 27268), (3208, 25823), (3332, 24862), (3689, 22456), (4216, 19649), (5614, 14756), (6076, 13634), (6664, 12431), (6817, 12152), (7378, 11228)]