38399452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 88510464

約数和(自身を除く): 50111012

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 41, 52, 62, 82, 83, 91, 124, 164, 166, 182, 217, 287, 332, 364, 403, 434, 533, 574, 581, 806, 868, 1066, 1079, 1148, 1162, 1271, 1612, 2132, 2158, 2324, 2542, 2573, 2821, 3403, 3731, 4316, 5084, 5146, 5642, 6806, 7462, 7553, 8897, 10292, 11284, 13612, 14924, 15106, 16523, 17794, 18011, 23821, 30212, 33046, 33449, 35588, 36022, 44239, 47642, 66092, 66898, 72044, 88478, 95284, 105493, 115661, 133796, 176956, 210986, 231322, 234143, 309673, 421972, 462644, 468286, 619346, 738451, 936572, 1238692, 1371409, 1476902, 2742818, 2953804, 5485636, 9599863, 19199726, 38399452]

約数ペア:

[(1, 38399452), (2, 19199726), (4, 9599863), (7, 5485636), (13, 2953804), (14, 2742818), (26, 1476902), (28, 1371409), (31, 1238692), (41, 936572), (52, 738451), (62, 619346), (82, 468286), (83, 462644), (91, 421972), (124, 309673), (164, 234143), (166, 231322), (182, 210986), (217, 176956), (287, 133796), (332, 115661), (364, 105493), (403, 95284), (434, 88478), (533, 72044), (574, 66898), (581, 66092), (806, 47642), (868, 44239), (1066, 36022), (1079, 35588), (1148, 33449), (1162, 33046), (1271, 30212), (1612, 23821), (2132, 18011), (2158, 17794), (2324, 16523), (2542, 15106), (2573, 14924), (2821, 13612), (3403, 11284), (3731, 10292), (4316, 8897), (5084, 7553), (5146, 7462), (5642, 6806)]