95721388

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 197568000

約数和(自身を除く): 101846612

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 199, 287, 398, 419, 574, 796, 838, 1148, 1393, 1676, 2786, 2933, 5572, 5866, 8159, 11732, 16318, 17179, 32636, 34358, 57113, 68716, 83381, 114226, 120253, 166762, 228452, 240506, 333524, 481012, 583667, 1167334, 2334668, 3418621, 6837242, 13674484, 23930347, 47860694, 95721388]

約数ペア:

[(1, 95721388), (2, 47860694), (4, 23930347), (7, 13674484), (14, 6837242), (28, 3418621), (41, 2334668), (82, 1167334), (164, 583667), (199, 481012), (287, 333524), (398, 240506), (419, 228452), (574, 166762), (796, 120253), (838, 114226), (1148, 83381), (1393, 68716), (1676, 57113), (2786, 34358), (2933, 32636), (5572, 17179), (5866, 16318), (8159, 11732)]