19335348

素因数分解:

$2^2\times 3^4\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:818

約数の個数: 60

約数和(自身を含む): 51226560

約数和(自身を除く): 31891212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 249, 324, 332, 498, 719, 747, 996, 1438, 1494, 2157, 2241, 2876, 2988, 4314, 4482, 6471, 6723, 8628, 8964, 12942, 13446, 19413, 25884, 26892, 38826, 58239, 59677, 77652, 116478, 119354, 179031, 232956, 238708, 358062, 537093, 716124, 1074186, 1611279, 2148372, 3222558, 4833837, 6445116, 9667674, 19335348]

約数ペア:

[(1, 19335348), (2, 9667674), (3, 6445116), (4, 4833837), (6, 3222558), (9, 2148372), (12, 1611279), (18, 1074186), (27, 716124), (36, 537093), (54, 358062), (81, 238708), (83, 232956), (108, 179031), (162, 119354), (166, 116478), (249, 77652), (324, 59677), (332, 58239), (498, 38826), (719, 26892), (747, 25884), (996, 19413), (1438, 13446), (1494, 12942), (2157, 8964), (2241, 8628), (2876, 6723), (2988, 6471), (4314, 4482)]