85247376

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 233437440

約数和(自身を除く): 148190064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 211, 228, 304, 422, 443, 456, 633, 844, 886, 912, 1266, 1329, 1688, 1772, 2532, 2658, 3376, 3544, 4009, 5064, 5316, 7088, 8018, 8417, 10128, 10632, 12027, 16036, 16834, 21264, 24054, 25251, 32072, 33668, 48108, 50502, 64144, 67336, 93473, 96216, 101004, 134672, 186946, 192432, 202008, 280419, 373892, 404016, 560838, 747784, 1121676, 1495568, 1775987, 2243352, 3551974, 4486704, 5327961, 7103948, 10655922, 14207896, 21311844, 28415792, 42623688, 85247376]

約数ペア:

[(1, 85247376), (2, 42623688), (3, 28415792), (4, 21311844), (6, 14207896), (8, 10655922), (12, 7103948), (16, 5327961), (19, 4486704), (24, 3551974), (38, 2243352), (48, 1775987), (57, 1495568), (76, 1121676), (114, 747784), (152, 560838), (211, 404016), (228, 373892), (304, 280419), (422, 202008), (443, 192432), (456, 186946), (633, 134672), (844, 101004), (886, 96216), (912, 93473), (1266, 67336), (1329, 64144), (1688, 50502), (1772, 48108), (2532, 33668), (2658, 32072), (3376, 25251), (3544, 24054), (4009, 21264), (5064, 16834), (5316, 16036), (7088, 12027), (8018, 10632), (8417, 10128)]