63723816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5237}}^1$

素因数の和:5275

約数の個数: 72

約数和(自身を含む): 186918030

約数和(自身を除く): 123194214

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 5237, 6084, 10474, 12168, 15711, 20948, 31422, 41896, 47133, 62844, 68081, 94266, 125688, 136162, 188532, 204243, 272324, 377064, 408486, 544648, 612729, 816972, 885053, 1225458, 1633944, 1770106, 2450916, 2655159, 3540212, 4901832, 5310318, 7080424, 7965477, 10620636, 15930954, 21241272, 31861908, 63723816]

約数ペア:

[(1, 63723816), (2, 31861908), (3, 21241272), (4, 15930954), (6, 10620636), (8, 7965477), (9, 7080424), (12, 5310318), (13, 4901832), (18, 3540212), (24, 2655159), (26, 2450916), (36, 1770106), (39, 1633944), (52, 1225458), (72, 885053), (78, 816972), (104, 612729), (117, 544648), (156, 408486), (169, 377064), (234, 272324), (312, 204243), (338, 188532), (468, 136162), (507, 125688), (676, 94266), (936, 68081), (1014, 62844), (1352, 47133), (1521, 41896), (2028, 31422), (3042, 20948), (4056, 15711), (5237, 12168), (6084, 10474)]