102806004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71993}}^1$

素因数の和:72024

約数の個数: 48

約数和(自身を含む): 290279808

約数和(自身を除く): 187473804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 71993, 143986, 215979, 287972, 431958, 503951, 863916, 1007902, 1223881, 1511853, 2015804, 2447762, 3023706, 3671643, 4895524, 6047412, 7343286, 8567167, 14686572, 17134334, 25701501, 34268668, 51403002, 102806004]

約数ペア:

[(1, 102806004), (2, 51403002), (3, 34268668), (4, 25701501), (6, 17134334), (7, 14686572), (12, 8567167), (14, 7343286), (17, 6047412), (21, 4895524), (28, 3671643), (34, 3023706), (42, 2447762), (51, 2015804), (68, 1511853), (84, 1223881), (102, 1007902), (119, 863916), (204, 503951), (238, 431958), (357, 287972), (476, 215979), (714, 143986), (1428, 71993)]