63788688

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1157

約数の個数: 80

約数和(自身を含む): 184512000

約数和(自身を除く): 120723312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 991, 1192, 1341, 1788, 1982, 2384, 2682, 2973, 3576, 3964, 4023, 5364, 5946, 7152, 7928, 8046, 8919, 10728, 11892, 15856, 16092, 17838, 21456, 23784, 26757, 32184, 35676, 47568, 53514, 64368, 71352, 107028, 142704, 147659, 214056, 295318, 428112, 442977, 590636, 885954, 1181272, 1328931, 1771908, 2362544, 2657862, 3543816, 3986793, 5315724, 7087632, 7973586, 10631448, 15947172, 21262896, 31894344, 63788688]

約数ペア:

[(1, 63788688), (2, 31894344), (3, 21262896), (4, 15947172), (6, 10631448), (8, 7973586), (9, 7087632), (12, 5315724), (16, 3986793), (18, 3543816), (24, 2657862), (27, 2362544), (36, 1771908), (48, 1328931), (54, 1181272), (72, 885954), (108, 590636), (144, 442977), (149, 428112), (216, 295318), (298, 214056), (432, 147659), (447, 142704), (596, 107028), (894, 71352), (991, 64368), (1192, 53514), (1341, 47568), (1788, 35676), (1982, 32184), (2384, 26757), (2682, 23784), (2973, 21456), (3576, 17838), (3964, 16092), (4023, 15856), (5364, 11892), (5946, 10728), (7152, 8919), (7928, 8046)]