40447968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{38303}}^1$

素因数の和:38327

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 75383328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 38303, 76606, 114909, 153212, 229818, 306424, 421333, 459636, 612848, 842666, 919272, 1225696, 1263999, 1685332, 1838544, 2527998, 3370664, 3677088, 5055996, 6741328, 10111992, 13482656, 20223984, 40447968]

約数ペア:

[(1, 40447968), (2, 20223984), (3, 13482656), (4, 10111992), (6, 6741328), (8, 5055996), (11, 3677088), (12, 3370664), (16, 2527998), (22, 1838544), (24, 1685332), (32, 1263999), (33, 1225696), (44, 919272), (48, 842666), (66, 612848), (88, 459636), (96, 421333), (132, 306424), (176, 229818), (264, 153212), (352, 114909), (528, 76606), (1056, 38303)]