16199736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 46606080

約数和(自身を除く): 30406344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 457, 633, 844, 914, 1266, 1371, 1477, 1688, 1828, 2532, 2742, 2954, 3199, 3656, 4431, 5064, 5484, 5908, 6398, 8862, 9597, 10968, 11816, 12796, 17724, 19194, 25592, 35448, 38388, 76776, 96427, 192854, 289281, 385708, 578562, 674989, 771416, 1157124, 1349978, 2024967, 2314248, 2699956, 4049934, 5399912, 8099868, 16199736]

約数ペア:

[(1, 16199736), (2, 8099868), (3, 5399912), (4, 4049934), (6, 2699956), (7, 2314248), (8, 2024967), (12, 1349978), (14, 1157124), (21, 771416), (24, 674989), (28, 578562), (42, 385708), (56, 289281), (84, 192854), (168, 96427), (211, 76776), (422, 38388), (457, 35448), (633, 25592), (844, 19194), (914, 17724), (1266, 12796), (1371, 11816), (1477, 10968), (1688, 9597), (1828, 8862), (2532, 6398), (2742, 5908), (2954, 5484), (3199, 5064), (3656, 4431)]