72254352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{88547}}^1$

素因数の和:88575

約数の個数: 40

約数和(自身を含む): 197639136

約数和(自身を除く): 125384784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 88547, 177094, 265641, 354188, 531282, 708376, 1062564, 1416752, 1505299, 2125128, 3010598, 4250256, 4515897, 6021196, 9031794, 12042392, 18063588, 24084784, 36127176, 72254352]

約数ペア:

[(1, 72254352), (2, 36127176), (3, 24084784), (4, 18063588), (6, 12042392), (8, 9031794), (12, 6021196), (16, 4515897), (17, 4250256), (24, 3010598), (34, 2125128), (48, 1505299), (51, 1416752), (68, 1062564), (102, 708376), (136, 531282), (204, 354188), (272, 265641), (408, 177094), (816, 88547)]