88340056

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 199687680

約数和(自身を除く): 111347624

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 107, 161, 184, 214, 322, 428, 641, 644, 749, 856, 1282, 1288, 1498, 2461, 2564, 2996, 4487, 4922, 5128, 5992, 8974, 9844, 14743, 17227, 17948, 19688, 29486, 34454, 35896, 58972, 68587, 68908, 103201, 117944, 137174, 137816, 206402, 274348, 412804, 480109, 548696, 825608, 960218, 1577501, 1920436, 3155002, 3840872, 6310004, 11042507, 12620008, 22085014, 44170028, 88340056]

約数ペア:

[(1, 88340056), (2, 44170028), (4, 22085014), (7, 12620008), (8, 11042507), (14, 6310004), (23, 3840872), (28, 3155002), (46, 1920436), (56, 1577501), (92, 960218), (107, 825608), (161, 548696), (184, 480109), (214, 412804), (322, 274348), (428, 206402), (641, 137816), (644, 137174), (749, 117944), (856, 103201), (1282, 68908), (1288, 68587), (1498, 58972), (2461, 35896), (2564, 34454), (2996, 29486), (4487, 19688), (4922, 17948), (5128, 17227), (5992, 14743), (8974, 9844)]