40102019658

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1307}}^1\times {\mathrm{21577}}^1$

素因数の和:22971

約数の個数: 48

約数和(自身を含む): 88058954880

約数和(自身を除く): 47956935222

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1307, 1422, 2614, 3921, 7842, 11763, 21577, 23526, 43154, 64731, 103253, 129462, 194193, 206506, 309759, 388386, 619518, 929277, 1704583, 1858554, 3409166, 5113749, 10227498, 15341247, 28201139, 30682494, 56402278, 84603417, 169206834, 253810251, 507620502, 2227889981, 4455779962, 6683669943, 13367339886, 20051009829, 40102019658]

約数ペア:

[(1, 40102019658), (2, 20051009829), (3, 13367339886), (6, 6683669943), (9, 4455779962), (18, 2227889981), (79, 507620502), (158, 253810251), (237, 169206834), (474, 84603417), (711, 56402278), (1307, 30682494), (1422, 28201139), (2614, 15341247), (3921, 10227498), (7842, 5113749), (11763, 3409166), (21577, 1858554), (23526, 1704583), (43154, 929277), (64731, 619518), (103253, 388386), (129462, 309759), (194193, 206506)]