31010688

素因数分解:

$2^7\times 3^5\times {\mathrm{997}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 92634360

約数和(自身を除く): 61623672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 997, 1152, 1296, 1728, 1944, 1994, 2592, 2991, 3456, 3888, 3988, 5184, 5982, 7776, 7976, 8973, 10368, 11964, 15552, 15952, 17946, 23928, 26919, 31104, 31904, 35892, 47856, 53838, 63808, 71784, 80757, 95712, 107676, 127616, 143568, 161514, 191424, 215352, 242271, 287136, 323028, 382848, 430704, 484542, 574272, 646056, 861408, 969084, 1148544, 1292112, 1722816, 1938168, 2584224, 3445632, 3876336, 5168448, 7752672, 10336896, 15505344, 31010688]

約数ペア:

[(1, 31010688), (2, 15505344), (3, 10336896), (4, 7752672), (6, 5168448), (8, 3876336), (9, 3445632), (12, 2584224), (16, 1938168), (18, 1722816), (24, 1292112), (27, 1148544), (32, 969084), (36, 861408), (48, 646056), (54, 574272), (64, 484542), (72, 430704), (81, 382848), (96, 323028), (108, 287136), (128, 242271), (144, 215352), (162, 191424), (192, 161514), (216, 143568), (243, 127616), (288, 107676), (324, 95712), (384, 80757), (432, 71784), (486, 63808), (576, 53838), (648, 47856), (864, 35892), (972, 31904), (997, 31104), (1152, 26919), (1296, 23928), (1728, 17946), (1944, 15952), (1994, 15552), (2592, 11964), (2991, 10368), (3456, 8973), (3888, 7976), (3988, 7776), (5184, 5982)]