72515952

素因数分解:

$2^4\times 3^3\times {\mathrm{167861}}^1$

素因数の和:167878

約数の個数: 40

約数和(自身を含む): 208148880

約数和(自身を除く): 135632928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 167861, 335722, 503583, 671444, 1007166, 1342888, 1510749, 2014332, 2685776, 3021498, 4028664, 4532247, 6042996, 8057328, 9064494, 12085992, 18128988, 24171984, 36257976, 72515952]

約数ペア:

[(1, 72515952), (2, 36257976), (3, 24171984), (4, 18128988), (6, 12085992), (8, 9064494), (9, 8057328), (12, 6042996), (16, 4532247), (18, 4028664), (24, 3021498), (27, 2685776), (36, 2014332), (48, 1510749), (54, 1342888), (72, 1007166), (108, 671444), (144, 503583), (216, 335722), (432, 167861)]