74665548

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15139}}^1$

素因数の和:15286

約数の個数: 36

約数和(自身を含む): 190128120

約数和(自身を除く): 115462572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 15139, 30278, 45417, 60556, 90834, 136251, 181668, 272502, 545004, 2074043, 4148086, 6222129, 8296172, 12444258, 18666387, 24888516, 37332774, 74665548]

約数ペア:

[(1, 74665548), (2, 37332774), (3, 24888516), (4, 18666387), (6, 12444258), (9, 8296172), (12, 6222129), (18, 4148086), (36, 2074043), (137, 545004), (274, 272502), (411, 181668), (548, 136251), (822, 90834), (1233, 60556), (1644, 45417), (2466, 30278), (4932, 15139)]