47101428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{983}}^1$

素因数の和:1026

約数の個数: 72

約数和(自身を含む): 131092416

約数和(自身を除く): 83990988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 983, 1089, 1331, 1452, 1966, 2178, 2662, 2949, 3932, 3993, 4356, 5324, 5898, 7986, 8847, 10813, 11796, 11979, 15972, 17694, 21626, 23958, 32439, 35388, 43252, 47916, 64878, 97317, 118943, 129756, 194634, 237886, 356829, 389268, 475772, 713658, 1070487, 1308373, 1427316, 2140974, 2616746, 3925119, 4281948, 5233492, 7850238, 11775357, 15700476, 23550714, 47101428]

約数ペア:

[(1, 47101428), (2, 23550714), (3, 15700476), (4, 11775357), (6, 7850238), (9, 5233492), (11, 4281948), (12, 3925119), (18, 2616746), (22, 2140974), (33, 1427316), (36, 1308373), (44, 1070487), (66, 713658), (99, 475772), (121, 389268), (132, 356829), (198, 237886), (242, 194634), (363, 129756), (396, 118943), (484, 97317), (726, 64878), (983, 47916), (1089, 43252), (1331, 35388), (1452, 32439), (1966, 23958), (2178, 21626), (2662, 17694), (2949, 15972), (3932, 11979), (3993, 11796), (4356, 10813), (5324, 8847), (5898, 7986)]